Moop
Smallbowl
AssassinPro
Icky

I feel like they all tend to make the in-game community happy by being there to host events and be around to have a conversation with and do a great job doing it, although I'm not to sure if Smallbowl has been around last few weeks. Then again, my picks might be biased because they all happen to be in the same clan as me. I see them as pretty nice guys though.