This is a variant of the Double Deck Style specific for Illustrious checkpoint.
The first version of this Illustrious variant is more a training test than a true viable lora.

The keyword are 'double deck, monster girl, erotic monster, erotic creature' but you can use specific characters details and features like :
- 'faceless, no face, no eyes, mouth, lips, no nose' for characters with only lips/mouth on head
- 'faceless, no face, no eyes, no mouth, no nose' for characters with no face feature on head
- 'headless, no head, faceless, no eyes, no mouth, no nose' for characters without a human head

To help getting creature more like Double Deck creation, you can use the current character prompt 'mature woman, large body, thick, curvy, voluptuous, huge breasts, sagging breast, tall woman, larger female'

For more specific character in Double Deck work, you can you this one :
- 'robot girl', 'android', 'tesla girl' and 'assaultron' to generate robot
- 'silent hill' plus 'pyramid head' or 'bubble head nurse', which are more chaotic during generation
- 'white and black' for the original style, or 'colored picture' to force painted variant of the style

List of all raw characters prompts (may need for some adjustments) :

- Anthro

• dd_raccoon, anthro girl, raccoon girl, raccoon, monster girl, slit pupils, animal hands, paws, claws, blonde girl, raccoon tail, raccoon ears, raccoon nose, blonde girl, brown fur, two tone body, large areola, enormous breast

• dd_frog, anthro female, frog girl, wet pussy, green body, long toes, long fingers, 2 eyes, sagging breasts, frog head, frog eyes, frog legs

• dd_deer, anthro girl, deer girl, deer, furry, fur, fur on chest, deer ears, huge breast, boots, jacket, panty, bra, underwear, nipple poking through clothes

- Feral

• dd_jaggia, monster hunter, jaggia, lizard girl, dog ears, lizard skin, claws, feral girl, brown scale

- Animatronic

• bb_fnaf, bb_fnaf_bear, fredina nightclub, fnaf, freddy, fredina, cally3D, anthro girl, bear girl, bear ears, gynomorph, gloves, thighhighs, boots

• bb_fnaf, bb_fnaf_bunny, fredina nightclub, fnaf, bonnie, bonny, cally3D, anthro girl, rabbit girl, short hair, hair over eye, open eye, purple eye, purple hair, purple body, rabbit ears, huge breast, reverted nipples, gynomorph,

• bb_fnaf, bb_fnaf_chica, fredina nightclub, fnaf, chica, anthro girl, bird, bird girl, bold, peak, bird mouth, colored body, yellow body, animatronics, robot joints, thick thighs, medium breast,

- Mushroom type

• dd_mushroom_arm, monster girl, erotic monster, red mushroom, red, red head, mushroom creature, mushroom creature, mushroom, humanoid mushroom, monster girl, plant monster, plant creature, mushroom monster, eyeless, 2 arms, tall woman, curvy, huge breast, conical mushroom, conical mushroom hat, medium radius mushroom hat, headless, no head, faceless, no eyes, no mouth, no nose

• dd_mushroom_armless_feet, monster, erotic creature, red mushroom, red, red head, mushroom creature, mushroom, humanoid mushroom, mushroom girl, ((no arm, armless), feet, barefoot), eyeless, no face, conical mushroom, conical mushroom hat, small radius mushroom hat, headless, no head

• dd_mushroom_armless_mush, med mushroom, red , red head, monster, erotic creature, mushroom creature, mushroom, humanoid mushroom, plant monster, plant creature, mushroom monster, standing, ((no arm, armless)), double deck, no face, pussy, conical mushroom, conical mushroom hat, small radius mushroom hat, mushroom feet, mushroom foot, headless, no head

• dd_mushroom_creeper, mushroom creeper, monster, erotic monster, mushroom creature, mushroom, plant monster, plant creature, 4legs, no arm, eyeless, conical mushroom, conical mushroom hat, medium radius mushroom hat, no head, faceless, no eyes, no mouth, no nose, pussy, spread legs, multiple legs, no upper limbs, creeper,

- Horror Monster

• dd_bubblehead, bubble_head_nurse_silent_hill, silent hill, bubble head nurse, monster girl, faceless, no face, no eyes, eyeless, mouth, no nose, nurse hat, white shirt, long shirt, high heels,

• dd_pyramidhead, pyramid_head_silent_hill, monster girl, eyeless, silent hill, pyramid head, large breast, thick thighs,

• dd_licker, licker_monster_silent_hill, licker monster, brain, brain head, fit, muscular body, slim body, medium breast, reverse nipple, inverted nipple, silent hill, faceless, eyeless, no nose, mouth, monster girl,

• dd_zipper, zipper_girl_silent_hill, zipper girl, monster girl, silent hill, inside black suit, fat, faceless, no face, no eyes, eyeless, mouth, lips, nose

• bb_venus, venus_silent_hill, 1girl, double deck, large areola, large breast, sagging breast, monster girl, silent hill, eyeless, venus of willendorf, tongue out, faceless, no face, no eyes, mouth, lips, no nose

• dd_alcina, resident evil, large woman, alcina dimitrescu, dark hair, short hair, curvy, huge breast, thick thighs, large butt, large hat, white dress,

- Underground Creature

• dd_breed, dd_breed_bi, blank monster, underground monster, bipede underground monster, humanoid, lips, thick body, large areola, huge breasts, faceless, no face, no eyes, mouth, lips, no nose, no ear,

• dd_breed, dd_breed_quad, blank monster, underground monster, quadripede underground monster, feral, large areola, dark areola, huge breasts, faceless, no face, no eyes, mouth, lips, no nose, no ear, animal limbs, animal legs, (feral, blank body, clog, cow leg, cow foot)

- Plant Monster

• dd_plant_tree, monster, tree, erotic monster, tree monster, plant monster, plant creature, humanoid tree, humanoid, monster girl, trap, humanoid, large areola, no arm, no feet, legs, curvy, large breast, headless, no face, headless, no foot,

• dd_plant_tulip, monster, erotic creature, plant monster, plant creature, flower monster, leg up, up side down body, yellow flower, large flower, legs in flower, creature in flower, joined legs, lower body, no arm, ass up, tall woman, headless, no head, faceless, yellow petal, tulip, tulip flower, woman body in object, woman body in trap,

• dd_plant_leaf, monster, leaf, erotic creature, leaf monster, plant monster, plant creature, humanoid leaf, humanoid, monster girl, trap, humanoid, humanoid trap, on leaf, spread legs, faceless, headless, eyeless, sagging breast, no arm, spread legs, from above, body on leaf, creature on leaf, large leaf, woman body in object, woman body in trap, purple leaf, large purple leaf,

• dd_plant_pit_inside, monster, carnivous plant, pitcher plant, erotic creature, pitcher monster, plant monster, plant creature, humanoid, monster girl, trap, humanoid, humanoid trap, in pitcher leaf, legs up, faceless, eyeless, sagging breast, huge breast, spread breast, pussy, large pussy, labia, large labia, no arm, spread legs, lip, lips,

• dd_piranhna_large, dd_piranhna, plant girl, piranha plant, creature, erotic creature,leaf arms, eyeless, green body, red head, colored picture, lips, no face, no eyes, no nose, large mouth, huge lips

• dd_piranhna_small, dd_piranhna, monster girl, plant girl, mini piranha plant,creature, erotic creature, eyeless, no leg, leaf arms, shortstack, potty, no face, no eyes, no nose, large mouth, large lips, green body, green skin, red head,

- Monster

• dd_exit8, the exit 8, (hidden wall woman, wall woman), ghost girl, shindere, (grid skin), blind, blind eyes

• monster, monster girl, erotic creature, cyclop, giant, no arm, bold, half closed eye, mono eye, 1eye, reverse nipple, inverted nipple, huge breast, large areola, no mouth, no nose,

• dd_piranhna_large, dd_piranhna,monster girl, plant girl, piranha plant, creature, erotic creature, leaf arms, eyeless, green body, lips, no face, no eyes, no nose, large mouth, huge lips, green body, green skin, red head,

- Insect

• dd_caterpillar_adult, monster, insect girl, monster girl, insect creature, faceless, noseless, eyeless, lips, mouth, large breast, exoskeleton, eyeless, antenna, multiple limbs, insect arms, colored body, green body, fewer digits, 3 fingers, 3 toes,

• dd_moth, monster, insect girl, monster girl, moth girl, moth, insect creature, insect, multiple arms, huge breast, exoskeleton, eyeless, moth antenna, antenna, insect arms, insect claws, fewer digits, 3 fingers, 3 toes,

• dd_moth_large, monster, insect girl, monster girl, insect creature, insect, 2arms, large breast, moth, insect eye, glowing eyes, antenna, moth wing, curvy, thick thighs, fur, fur on wing, fur on head

• dd_gastropod, dd_snail, snail, snail shell, large areola, large breast, sagging breast, monster girl, snail eyes, snail mouth, faceless, no face, no eyes, mouth, no nose, monster, snail shell, fat, curvy, reversed nipples, wet, slimy, watery, slimy creature, wet creature,

• dd_gastropod, dd_sea_slug, snail, large areola, large breast, sagging breast, monster girl, sea slug, tentacle mouth, slug mouth, slug eyes, flat antennae, snail mouth, slug mouth, faceless, no face, no eyes, mouth, no nose, monster, erect nipples, wet, slimy, watery, slimy creature, wet creature,

- Robot

• dd_haydee, haydee, robot girl, faceless, no face, no eyes, eyeless, no mouth, no nose, huge breast, large butt, large butt, curvy, robot join, white body, dark-skinned female, white leotard, hidden breast, covered breast, human leg,

• dd_tesla_proto, Tesla girl, teslabot, robot, robotic body, barebone body, robot girl, faceless, no face, no eyes, no mouth, no nose, eyeless, covered breast, glossy black head, grey body, robot joints, humanoid robot,

• dd_tesla_2, Tesla girl, teslabot, robot girl, robot, glossy black head, white body, light grey body, robot joints, humanoid robot, faceless, eyeless, no face, no eyes, no mouth, no nose, covered breast, nipple poking through clothes

• dd_twinSis, robot girl, eyeless, communist robot, twin robot, grey, grey body, faceless, no face, no eyes, no mouth, no nose, covered breast,

• dd_assaultron, fallout, robot girl, robot, robot joints, kl-e-0, assaultron, colored body, green body, medium breast, hidden breast, covered breast

• dd_assaultron, 1girl, fallout, robot girl, ada, assaultron, cyan robot, cyan body, breast, hidden breast, covered breast

- Characters

• dd_hasshaku-sama, hasshaku-sama, long hair, black hair, lips, mature woman, large woman, sagging breast, large breast, blindfold, blindfolded,

• yamamura sadako, long hair, black hair, mature woman, thick thighs, tall woman, sagging breast, light-skinned female, faceless, covered eyes, no eyes, eyeless, ghost, lips

• dd_hanako, hanako, large breast, short black hair, bob cut, dark eyes, lip, light skin, light-skinned female

• dd_phase4alien, alien, alien girl, phase 4 alien, standing, from frontal, 1girl, lips, alien eyes, black eyes, double deck, thick body, black and white, out of frame, large areola, large breasts

• dd_xeno, alien, xeno girl, xenomorph, female xenomorph, queen xenomorph, lips, complex skin, dark skin, black skin, black body, thin body, sagging breast, peak breast, long head, claws, eyeless, smooth head, long tail, exoskull

• the simpsons, patty bouvier, yellow skin, yellow body, hairy armpit, hairy pussy, fat, big woman, sagging breast, green collar, aunt, mature female, earrings, large nipples, huge breast, black eyes, short hair, curly hair, grey hair

- Mimic

• dd_trap, dd_ironmaid, monster, erotic monster, erotic object trap creature, breast trap, iron maiden, Object, lifeless, open trap, breast wall, trap, wall of breast,

• dd_trap, dd_ironmaid_inside, monster, erotic monster, erotic object trap creature, breast trap, iron maiden, Object, lifeless, black and white, closed trap, sucking nipples, breastfeeding, sex, penetration, breast wall, against wall, trapped, trap, uncensored, wall of breast, boy in trap,

• dd_trap, dd_chest_mimic, inviting to fuck, spread legs, mimic, chest trap, large areola, large breast, monster, erotic monster, trap, lower body, armless, humanoid mimic, humanoid trap, headless, no head, open trap, woman body in object, woman body in trap,

• dd_trap, dd_wall_mimic, monster, erotic monster, wall, body on wall, disassembled body, large breast, huge breast, spread legs, pussy, exposed pussy, large nipples, trap, headless, no head, faceless, no eyes, eyeless, no mouth, no nose, woman body in wall, end of limb in wall, in wall,