i love the concept you have for her and she sounds very cool! i imagine he's been working on his own for a while now too and has just been pulled into the 'team life' of the guard, which he may or may not be well suited for since he's primarily used to working alone, which is something they could potentially connect over? he's got more of a morally gray stance on heroes and villains since he's been so honed in on his very specific and narrow focus and is a little chaotic neutral himself, so i really do think they would get along, and we could even go with past friends or exes or something along those lines?