1. Sera
2. Leah of Hel
3. Shatterstar
Sera because she's super fun, Leah because I love her storyline and how she sassed Loki in Journey into Mystery, and Shatterstar was one of my favorite characters in X-Factor Investigations.
I dont really have a "new" favorite LGBT character, but after hearing Sina Grace talking about older Bobby, maybe it will be him