I've pruned the Explanation part as honestly it's quite wrong at this point, and Outfit Packs themselves explain what this whole thing is.

I've also decided to start a 2nd Part of the Outfit Packs as there are too many LoRAs here now... You can find it here: https://civarchive.com/models/1670691?modelVersionId=1891000

Each Pack has a Number assigned to it and the trigger of each pack will have that number.

There is currently a bounty going on for this and previous Outfit Packs go show what you've got! Link: https://civarchive.com/bounties/8613/anniversary-bounty-artistic-competition

Spring Pack (07) (IL)

Happy 1st Anniversary, to me and to our Community!

Weight: 1.0

Trigger: Hi3Pack07

Songque:

Hi3Pack07, Spr_Snq, blonde hair, aqua eyes, sidelocks, long hair, hair bun, cleavage, strapless, collarbone, double bun, flower hair ornament, fairy, fairy wings, wings, head wreath, yellow rose, blue rose, sleeveless dress, frilled dress, aqua dress, gradient dress, detached sleeves, wide sleeves, white sleeves, feather-trimmed sleeves, sleeves past elbows, neck flower, dress flower, wrist scrunchie, ankle garter, white scrunchie, teal skirt, layered dress, frilled skirt, barefoot,

Elysia:

Hi3Pack07, Spr_Ely, elysia (honkai impact), strapless dress, pink dress, elf, low twintails, side braid, pink hair, very long hair, purple eyes, hair ring, hair ornament, insect wings, butterfly wings, white flower, hair flower, flower-trimmed dress, high-low skirt, see-through skirt, gradient skirt, pink skirt, see-through, armlet, barefoot,

Vita:

Hi3Pack07, Spr_Vta, green hair, grey hair, long hair, hair between eyes, red eyes, yellow pupils, halloween costume, off-shoulder dress, witch hat, black headwear, detached collar, off-shoulder capelet, blue gemstone, long dress, frilled capelet, black capelet, collarbone, clothing cutout, dark green dress, dark green sleeves, puffy sleeves, cross-laced gloves, black gloves, elbow gloves, long skirt, dark green skirt, two-sided skirt, side slit, single leg pantyhose, grey pantyhose, asymmetrical legwear, black footwear, high heels,

Theresa Apocalypse:

Hi3Pack07, Spr_Tri, theresa apocalypse, blue eyes, white hair, medium hair, side ponytail, braided ponytail, frilled shirt, bonnet, white shirt, frills, frilled choker, yellow choker, yellow bow, ribbon bow, white frilled sleeves, sleeves past wrists, blue headwear, hat, pom pom earrings, layered skirt, blue skirt, white skirt, medium skirt, brown footwear, mary janes, frilled socks, white socks,

Spring Pack (06) (IL)

Happy 8th Anniversary, everyone!

Weight: 1.0

Trigger: Hi3Pack06

Kiana Kaslana:

Hi3Pack06, Spr_Kia, kiana kaslana, white hair, long hair, high ponytail, blue eyes, symbol-shaped pupils, red ribbon, red bow, hair bow, detached collar, collared collar, red capelet, capelet, white blouse, blouse, collarbone, puffy long sleeves, black wrist guards, thigh belt, cross-laced gloves, black gloves, cross-laced corset, black corset, layered skirt, frilled skirt, white skirt, red skirt, high-low skirt, cross-laced footwear, black high heel boots,

Raiden Mei:

Hi3Pack06, Spr_Mei, raiden mei, purple hair, very long hair, ballet slippers, mini crown, white footwear, white kneehighs, white dress, see-through, wedding dress, feather-trimmed dress, feather, crown, hair ornament, veil, see-through sleeves, two-sided skirt, short sleeves, wide sleeves, black choker, ribbon choker, black ribbon,

Bianka Durandal Ataegina:

Hi3Pack06, Spr_Drn, bianka durandal ataegina, medium hair, blonde hair, side ponytail, blue eyes, turtleneck shirt, dress shirt, white shirt, open jacket, teal suspenders, cropped jacket, teal jacket, teal belt, puffy sleeves, layered sleeves, long sleeves, yellow bowtie, bow ribbon, medium skirt, two-tone skirt, white skirt, frills, yellow skirt, white pantyhose, teal ankle garter, white shoes, high heels, footwear bow,

Bronya Zaychik:

Hi3Pack06, Spr_Brn, bronya zaychik, grey hair, long hair, drill hair, grey tail, wolf tail, wolf ears, grey eyes, animal ear fluff, sleeveless dress, collared dress, neck bell, black gorget, open clothes, white dress, frilled dress, buttons, dark blue ribbon, black belt, black jacket, off-shoulder jacket, puffy sleeves, bare shoulders, grey gloves, gloves, white arm warmers, dark blue bow, black thigh strap, black footwear, grey socks, ankle boots,

8th Anniversary Pack (05) (IL)

Happy 8th Anniversary, everyone!

Weight: 1.0

Trigger: Hi3Pack05

Disclaimer:

Overall the LoRA is not very stable as Mihoyo didn't release a proper highres image of this Anniversary artwork, so images for training weren't amazing. Also of course only 1 image for each character to train with and last but not least 5 different characters, 3 of each don't have Identification Tags like Kiana or Durandal. So if your Vita/Coralie/Helia look a bit weird, you can use my other LoRAs to fix them. Just add the LoRA, give it weight 1.0, but don't use Activation tags of those LoRA, only use the ones here and it should work better.

Kiana Kaslana:

Hi3Pack05, Fol001, Anv_Kiana, kiana kaslana, holding drumsticks, drumstick, symbol-shaped pupils, ahoge, high ponytail, long hair, strapless dress, black dress, red trim, white top, cleavage, frilled collar, detached collar, bare shoulders, single detached sleeve, see-through sleeves, black single half glove, two-tone butterfly, red butterfly, black butterfly, butterfly hair ornament, thigh ornament, arm ribbon, black riobbon, black high heel boots,

Bianka Durandal Ataegina:

Hi3Pack05, Fol002, Anv_Dudu, bianka durandal ataegina, small breasts, petite body, blonde hair, side ponytail, goggles, goggles on head, eyewear on head, cyan butterfly, hair ribbon, halterneck, cyan collar, two-tone corset, black corset, cyan corset, black skirt, frilled skirt, high-waist skirt, cyan trim, off-shoulder jacket, cyan jacket, cropped jacket, see-through jacket, single wrist cuff, black frilled wrist cuffs, black single half glove, single garter strap, cyan thigh strap, uneven footwear, asymmetrical footwear, cyan single thigh boot, black single boot,

Vita:

Hi3Pack05, Fol003, Anv_Vita, very long hair, green hair, sleeveless dress, alt black dress, teal dress, teal butterfly, teal feather, feather hair ornament, layered skirt, pleated skirt, asymmetrical legwear, red eyes, alt black skirt, white trim, pearl bracelet, sleeveless bodystocking, covered breasts, teal collar, detached sleeves, see-through sleeves, black sleeves, short sleeves, black gloves, single elbow glove, mismatched gloves, mismatched legwear, thigh boots, criss-cross strings, multiple thigh straps,

Coralie 6626 Planck:

Hi3Pack05, Fol004, Anv_Coralie, animal ears, dog tail, white hair, long hair, floppy ears, dog ears, small chest, petite body, multicolored hair, covered breasts, single bare leg, sleeveless bodystocking, black hair, single leg pantyhose, grey eyes, white pantyhose, hair flower, halter dress, layered dress, white dress, black trim, black headwear, beret, white sleeves, detached sleeves, long sleeves, white bracelet, arm strap, red butterfly bowtie, black footwear, ankle boots,

Erdős Helia:

Hi3Pack05, Fol005, Anv_Helia, grey hair, halter leotard, white leotard, sleeveless turtleneck leotard, leotard under clothes, frilled armband, pleated dress, grey eyes, orange dress, navel cutout, clothing cutout, orange pleated skirt, hair ornament, elbow gloves, single glove, black glove, orange tattoo, leg tattoo, bead bracelet, black ankle boots, orange choker, black trim,

Valentine's Day Pack (04) (IL)

Happy Valentine's Day, everyone!

Weight: 1.0

Trigger: Hi3Pack04

Kallen Kaslana:

Hi3Pack04, KalVal, kallen kaslana, short hair, white hair, blue eyes, strapless dress, wedding dress, white dress, long skirt, bridal gauntlets, white gloves, elbow gloves, red gemstone, cleavage, detached collar, hair ornament, white corset, corset, braid,

Theresa Apocalypse:

Hi3Pack04, TerVal, theresa apocalypse, strap dress, off-shoulder capelet, red capelet, frilled capelet, pendant choker, red bow ribbon, long ribbon, gold earrings, red ribbon, hair ribbon, lace ribbon, black ribbon, layered skirt, black skirt, red underskirt, white skirt, red rose, thigh strap, black dress, white hair, side ponytail, blue eyes, long hair, black gloves,

Yae Sakura:

Hi3Pack04, YaeVal, yae sakura, sleeveless dress, black dress, halterneck, black collar, pendant, earrings, cross-laced corset, black corset, black skirt, striped skirt, black pantyhose, bare shoulders, black gloves, pink hair, long hair, cleavage,

Christmas Pack (03) (Pony)

Merry Christmas, everyone!

Weight: 1.0

Trigger: Hi3Pack03

For the special images I also used my Benares / Vita / Rita Phantom Iron LoRAs.

Elysia:

Trigger: Fol001, XM_Ely

Fol001, XM_Ely, low ponytail, pointy ears, pink hair, blue eyes, strapless shirt, white shirt, cleavage, green bow, bowtie, hat bow, fur collar, shrug (clothing), red headwear, red shrug, juliet sleeves, red sleeves, wide sleeves, pleated sleeves, santa hat, pleated skirt, red skirt, red thigh boots, red legwear, elysia (honkai impact)

Raiden Mei:

Trigger: Fol001, XM_Mei

Fol001, XM_Mei, purple hair, long hair, multicolored eyes, purple eyes, striped bow, alt red headwear, beret, alt green bow, bowtie, neck bell, waist bow, sleeveless dress, covered breasts, halterneck, collared dress, red dress, fur-trimmed skirt, alt red skirt, layered skirt, black skirt, detached sleeves, fur-trimmed sleeves, alt red sleeves, puffy sleeves, long sleeves, raiden mei, antlers,

Mobius:

Trigger: Fol002, XM_Mob

Fol002, XM_Mob, green hair, wavy hair, slit pupils, gradient eyes, green eyes, halter dress, sleeveless, multicolored dress, alt red dress, white dress, frilled skirt, alt layered skirt, alternate red skirt, white skirt, yellow bow, alt waist bow, cleavage cutout, red bow, red bowtie, bare shoulders, alt detached sleeves, white sleeves, alt long sleeves, hair bow,

Kiana Kaslana:

Trigger: Fol002, XM_Kia

Fol002, XM_Kia, kiana kaslana, blue eyes, symbol-shaped eyes, white hair, long hair, red streaked hair, braid, fur trim, cross-laced clothes, argyle legwear, frilled sweater, pantyhose, white pantyhose, sweater, white sweater, fur-trimmed capelet, red capelet, winter hat, black headwear, alt red bow, alt hair bow, alt fur collar, alt pleated sleeves, alt white sleeves, alt long sleeves, hairclip, black gloves, alt black skirt, alt frilled skirt, alternate layered skirt, short skirt,

Rita Rossweisse:

Trigger: Fol003, XM_Rit

Fol003, XM_Rit, brown hair, hair over one eye, short hair, brown thighhighs, pink eye, alt neck bell, cleavage, alt halterneck, alternate detached sleeves, puffy short sleeves, alternative white sleeves, white gloves, red ribbon, maid headdress, maid apron, bare shoulders, rita rossweisse, alt white skirt, alternate frilled skirt, alternate red skirt, maid outfit

Disclaimer: Add weight to "hair over one eye" if both eyes keep generating for Rita.

Seele Vollerei:

Trigger: Fol003, XM_Sel

Fol003, XM_Sel, blue eyes, short hair, black hair, blue hair, seele vollerei, colored inner hair, short dress, hair ornament, ribbed dress, alt white dress, alternate red dress, alternative detached sleeves, alt puffy sleeves, short sleeves, two-tone sleeves, bracelet, wrist strap, alt short skirt, frilled skirt, multicolored skirt, alternative red skirt, alternate white skirt, snowflake, alternate halterneck, red collar, ribbed thighhighs, black thighhighs,

Disclaimer: For Veliona change "blue eyes, blue hair" to "red eyes, red hair"

Also there is technically no Veliona in the official art, but I found fanmade art of her in the same outfit, also Seele's thighhighs keep turning red for some reason so add weight if needed for "black thighhighs" and change them to "red thighhighs" if you want to make Veliona.

Herrscher of Void:

Trigger: Fol004, XM_HoV

Fol004, XM_Hov, dark persona, orange eyes, white hair, long hair, tiara, jewelry, light blue dress, straped dress, necklace, choker, cleavage, different detached sleeves, alt wide sleeves, alternative pleated sleeves, light blue sleeves, elbow gloves, light blue gloves, long dress, light blue skirt, long skirt, alternative frilled skirt, alt hairclip, kiana kaslana,

Disclaimer: The official art's eyes are more of a yellow color, even though it should be orange, so eyes can be a bit weird.

Houraiji Kyuushou:

Yep this is a character from Honkai Gakuen, I needed an 8th Outfit for proper dataset, so here is a Sudden Cameo.

Trigger: Fol004, XM_Hky

Fol004, XM_Hky, fur-trimmed dress, strapless dress, purple dress, striped, side ponytail, long hair, alt short dress, alt hair ornament, colored inner hair, pink hair, purple hair, purple eyes, mini crown, off-shoulder cape, purple gloves, half gloves, bare shoulders, alt thigh boots, purple legwear, purple footwear, hair between eyes, red necktie, purple collar, fur-trimmed cape, red cape, bell, purple bow, alternate bow,

Winter Pack (02) (Pony)

Happy Winter, everyone!

Weight: 1.0

Trigger: Hi3Pack02

Kiana Kaslana:

Trigger: Fol001, WT_Kiana

Fol001, Wt_Kiana, kiana kaslana, white hair, gradient hair, ahoge, purple hair, blue eyes, symbol-shaped pupils, long hair, ponytail, hair bow, blue bow, bare legs, miniskirt, hairclip, striped scarf, ribbed shirt, white shirt, fur-trimmed sleeves,  layered sleeves, pom pom (clothes), white tassel, gradient skirt, purple skirt, black skirt, cropped jacket, black jacket, open jacket,black sleeves, white sleeves,

Raiden Mei:

Trigger: Fol001, Wt_Mei,

Fol001, Wt_Mei, raiden mei, long hair, purple hair, colored inner hair, blue hair, purple eyes, white headwear, alternative hairclip, beret, hair ring, sweater under shirt, turtleneck sweater, black shirt, polo shirt, yellow ribbon, neck ribbon, white collar, winter coat, white coat, open coat, alt long sleeves, alt white sleeves, alt black skirt, pleated skirt, white thighhighs, thighhighs,

Theresa Apocalypse:

Trigger: Fol002, Wt_Teri

Fol002, Wt_Teri, theresa apocalypse, white hair, alt hairclip, side ponytail, hair scrunchie, brown bow, bowtie, fur trim, fur-trimmed capelet, hooded capelet, animal hood, red capelet, plaid skirt, red dress, plaid dress, white wrist cuffs, alt layered sleeves, red sleeves, alt sweater under shirt, black sweater, alt black sleeves, ribbed sleeves, alternative long sleeves,

Bronya Zaychik:

Didn't turn out great as every image has her covering the front of the outfit with her gun.

Trigger: Fol002, Wt_Bronya,

Fol002, Wt_Bronya, bronya zaychik, long hair, grey hair, starry sky hair, streaked hair, alt colored inner hair, high ponytail, drill hair, grey eyes, yellow earmuffs, short dress, white dress, collared dress, blue jacket, collared jacket, alternate long sleeves, black mittens, alt fur-trimmed sleeves, thigh strap, white pantyhose, pantyhose, shoulder bag,

Seele Vollerei

Trigger: Fol003, Wt_Seele

Fol003, Wt_Seele, seele vollerei, long hair, blue eyes, black hair, colored inner hair, blue hair, alt scarf, blue scarf, alt white headwear, alt beret, light blue capelet, blue flower, alternate hairclip, frilled shirt, alt white shirt, light blue jacket, jacket, winter clothes, light blue tassel, light blue sleeves, turtleneck, different long sleeves, pom pom (clothes), fur-trimmed skirt, white skirt,

Veliona Vollerei

Trigger: Fol003, Wt_Veliona,

Fol003, Wt_Veliona, seele vollerei, long hair, black hair, red eyes, alternative hairclip, colored inner hair, red hair, ahoge, hair ribbon, black ribbon, thighhighs under boots, hooded jacket, black jacket, another long sleeves, red gloves, black thighhighs, alt thighhighs, red skirt, pleated skirt, frilled skirt, necklace, ribbed sweater, alt turtleneck sweater, black sweater, cross-laced footwear, knee boots,

Herrscher of Sentience:

Annoying shirt, might be inconsistent.

Trigger: Fol004, WT_Senti,

Fol004, WT_Senti, fu hua, red eyes, low ponytail, long hair, grey hair, white streaked hair, alt side ponytail, chinese clothes, shirt overhang, two-tone shirt, alt black shirt, alternate white shirt, brown tassel, jewelry, floral print, black belt, grey sleeves, alternate black sleeves, alternate layered sleeves, long skirt, alternate black skirt,

Fu Hua:

Trigger: Fol004, WT_FuHua,

Fol004, WT_FuHua, fu hua, blue eyes, low-tied hair, long hair, alternate side ponytail, grey hair, colored inner hair, alternate blue hair, turtleneck shirt, white jacket, alternate black shirt, alt chinese clothes, alt cropped jacket, white jacket, blue trim, alt wide sleeves, different layered sleeves, alternative black sleeves, alternate white sleeves, two-tone skirt, alt long skirt, blue skirt, alt white skirt,

Halloween Pack (01) (Pony)

Weight: 1.0 (For more flexibility you can lower it to 0.8 or even 0.6 if needed, but 1.0 will work)

Trigger: Hi3Pack01

Theresa Apocalypse:

Trigger: Teri

Hi3Pack01, Teri, white hair, blue eyes, braid, theresa apocalypse, pink bow, wedding dress, white dress, purple bow, fake animal ears, cat ears, hair flower, white choker, veil, alt strapless dress, detached sleeves, burn clothes, juliet sleeves, wide sleeves, long sleeves, white sleeves, bare shoulders, white pantyhose, frilled skirt, white skirt, puffy skirt, purple trim, jewelry,

Raiden Mei:

Hi3Pack01, Mei, blue eyes, purple hair, raiden mei, long hair, purple feather, purple gloves, cross, x thigh strap, black pantyhose, long dress, open skirt, frilled skirt, long skirt, purple skirt, jewelry, bodystocking, covered breasts, cleavage, detached collar, purple collar, turtleneck, detached sleeves, puffy long sleeves, wrist cuffs, witch hat, purple headwear,

Vita:

Hi3Pack01, Vita, red eyes, green hair, grey hair, ponytail, black mask, domino mask, white feather, asymmetrical gloves, long glove, elbow glove, black gloves, black leotard, grey hair, green hair, green strap, long hair, two-tone gloves, green gloves, zipper leotard, zipper, black belt, bare shoulders, sleeveless, clothing cutout, sideboob, collared leotard, hair ornament, thigh strap, black pants, asymmetrical legwear,

The results of your generations are dependent on the additional LoRAs, weights, and models you use, so it may not work or come out as consistent as my sample images.

Files with SHA256: 41180315ec6085a7570accc6e64354b6735933f8b7e7cf38a6b444aedd20fe5f