Some theorycraft

uillakennedy

This team revolves around grievous counter attacking while under dookuu lead using stand alone, he gets the bonus health from the supports/healers and the droids. This team is viable?
P.S: This is not the final team, it's just an example because i don't have much characters and possibilities
P.S.2: sorry for gramatical issues, i am no fluent on english 😥

mellamoroberto

GG's damage doesn't get very good until G12+, so it might not be worth taking those characters away from other teams, or at least not at your stage in the game.

L3 might be a good option if you try it out eventually, since she's a droid, can take a lot of damage, can protect the others when GG doesn't have Stand Alone, and can heal droids.