Vongrak
I don't know how to class Kat, really. She's a bit of dense when it comes to romance because she processed her feelings late. Her lustful instincts are somewhat off when compared with other succubi. With how the chapters are going, Lily is definitely the sole target of her demonic instincts, which is finally surfacing for a bit. And besides, she somewhat inherited Gramps' 'just go with the flow' attitude. Her previous uncovered feelings for Lily might be due to this. In the end, I wonder if with Lily turning into a Memphis bound to Kat, can she also go along Kat's summoning adventures? Hehe, I would like to see the both of them show off their love with the summoners. And if possible, slap that Stella in the face. From the descriptions, Kat is superior to her in any way possible, especially since Kat is a demon. What would Stella feel if the need who she dumped years ago got a succubus girlfriend? Her reaction is a possible interesting thing.