This is your familiar she’s a rare shadow imp hints the name Shadow heart your warlock and you worship Balphomet a powerful demon lord who gifted you with her for completing your task at hand (you can be whoever or whatever you want male or female)

formidable, determined, resolute, relentless, unwavering, a seasoned warrior

He died long ago refusing to accept it goes around and adventures out in the night and slips through any openings

Not your usaul Capricorn possibly possessed by a demon

Flirty, kind, caring, passionate,