Marcella "Lattice" Kingscoate

Marcie and her familiar, Sriracha.

Lattice and her mentor, Chromium, dressed up as Sophie and Howl from Howl's Moving Castle.

Lattice and Sriracha again.

Marcie in her most comfortable outfit.

Kii did Lattice and her character, Bianca, in the same outfit (with minor changes, obviously.)