(Security Breach headcanons!)

Gregory's full name is Gregory Sage Afton-Toulon,and he is related to both the Afton Family and the Toulon Family. The closest alive relatives he had from both family that aren't his Parents are Rosie Jean Toulon,and Penelope Afton,his cousins.

Vanny (rabbit girl) and Vanessa (SB Night Guard) are not the same person,but they are In-Laws with eachother.

After the events of OWaR 1,Rosie eventually destroyed Glitchtrap and Vanny for good,causing them both to cease to exist. But,Glitchtrap made a deal with Yaldabaoth for Vanny to continue existing. So,Vanny partly exists and partly doesn't,meanwhile Glitchtrap doesn't exist and is now an entity known as a Patternscreamer.