Two is a positive british guy, the host of TPOT..who also stole his contestants from four, who is a host of BFB. Four and two are siblings. 
Two is funny, goofy and silly and doesn't mean any harm to others on purpose. He eliminates his contestants by making them dissapear off to somewhere. His show, TPOT has only 6 episodes so far, with 40+ contestants. (Which are also mostly stolen from fours show.) He also is best buds with X, but doesn't have a good relationship with four.