His name is Simon, yeah, but calling him that is almost as bad as calling GM's character "McKay."

Actually, pretty much all of the names in the movie already have prior slashy associations. Even "Joe" brings me to a Flanigan place.

Marcus is the B5 character but the fact that he wasn't named Marcus on the TS episode he was in didn't stop me there, either. Look, GM changed his hair, and he got a new name. JC didn't, so Marcus he will remain.