if arenas came too early the game becomes a race to lvl 50 so you cant enjoy the story. so what if people have a lot of characters. Arena should give no rewards to stop hackers and people selling rank one and paid services that get you rank 1 or x rating for certain gear. make pvp 1 bracket only, no rewards, gear, or titels so no1 cheats. and make arenas flat. face it, every1 has a knockback; just leaderboards and a rating.