[dAnceguy117]

Originally Posted by reuben_tate

I think the host should ask themselves/whoever the following questions if someone wants to join their game while already playing in another game(s):
-Would the host(s) of the other games be ok with it?
-Does this person have a recent track record of being reliable enough to be sufficiently active in both games?
-Is there a high possibility of confusion akin to what psychoangel said? (Confusion on roles and who's who).
-Are signups slow and is this person a new player? If not, perhaps giving others a chance to play would be better.

bingo