Bait used to be- holy shit is that the red mist
Gebura from Lobotomy Corporation/Library of Ruina! To get more specific appearances, try adding these to your prompts:
Kali: gebura, brown trenchcoat, black shirt, black pants
Lobotomy Corporation: gebura, heterochromia, black jumpsuit, red jacket
Library of Ruina: gebura, heterochromia, red dress shirt, black necktie, brown pants
Known issues: There is some definite concept bleedthrough with this LoRA - even if you don't use her tag, other characters will still resemble Gebura.