Yay I'm glad you love the headcanon about them. Another one I have is that Anti thinks Dark is disgrace as a demon. Especially since Dark and Mark coexist in the same body. While on the other hand Anti fights Jack for control of the his body.
i saw you were doing recs???and i was like you have to read itsb by otppurefuckingmagic then i was like WAIT A MINUTE
wait a minute is right. damn. no one should read that fic ever. i mean, it doesn’t follow canon at fucking all, alec and magnus talk way too much, there’s hockey (is that even a real sport???), and i’m pretty sure alec isn’t going to end up with clary in the end, so what’s the point anyway????? definitely avoid it at all costs ♡ xx
What if Dark ruins Saint Patrick's Day for Anti because he knows that Anti is planning something big and Dark know it's importants of that day for both Jack and Anti and also Mark also knows it's importants for Jack and tries to stop what ever Dark is planning.