#and he litterally did and had a kid eoth himself for shits and giggles

[jauntybones]

The lady who was in the portal with scratch was his daughter i beleive, and kayne mentions he has a daughter in intermezzo, he says something along the lines of "My daughter would love you, Arthur ;;;;)"

As for how he has a daughter?? It hasn't been fully explained, mostly because the series isn't over, but I think it's implied that it has something to do with timeline manipulation (or he generated a child with a fellow Eldritch horror/himself in an alternate timeline)

(SPOILERS???) sorry wait guys. how did you guys manage to get kayne a daughter.

at first I was like- "when I finish the series I'll understand!". But I finished it??? And there was no mention if a daughter?? or maybe I missed it someone plz explain