No, none of us knows him.
He was around in MC1 days and freetrade remembers him from that time, but nobody knows what's happening to the cha grants currently.
Having another address to vote for is not a problem, as long as people use preferences.
So, everybody: make use of preferences when voting! If you want PeaceGeeks to receive the charity but they don't have a chance at the moment, vote for them with 1 Satoshi and choose another candidate you send 2 Satoshi to. Watch the election results to decide how to distribute your preferences.