Similarly to my Ocean Song Soraka LoRA, character coherence is very strong for this model. Training steps were 3-4x that of a single character LoRA (8 epoch, 5320 steps)

I did not train on the base skin because I thought the white Chroma was a strict upgrade and looked quite similar.

Heartsong Seraphine

heartsong_seraphine, large pointed ribbon ears, heart-shaped hair ornaments, bright eye makeup, fitted idol jacket, heart ornaments, cropped stage bodice, long fitted sleeves, pleated mini skirt, fitted thigh-high boots

Weapon
musical stage equipment

Chroma (white)
heartsong_seraphine_white
long pale lavender hair, white pink and lilac color scheme

Chroma (black)
heartsong_seraphine_black
long burgundy hair, black brown and gold color scheme

Chroma (red)
heartsong_seraphine_red
short black hair, red ribbons, red and black color scheme

Chroma (blue)
heartsong_seraphine_blue
long pale blue hair, blue navy and violet color scheme