What about Jesus (as healer, back row) or God (medium row, attacks all enemies with Flood as ability or sth)? We have Satan in game and noone complains so why not “other side”? Slavic gods like Svarożyc, Perun (not too good as he would double Zeus with his electricity), Radegast (probably focused at supporting others or healing)? Celtic Dagda and Morrigan would also be nice.
BTW If You have another suggestion pls post them below.