My favorite Final Fantasy game is FFVII. I'm not sure about my favorite video game character ever, although out of FFs, I'd say Cloud (FFVII), Dagger (FFIX), Aeris (FFVII) or Tifa (FFVII). If we don't include FFs at all, my favorite characters include Sora (KH), Lucca (CT), Jim Raynor (StarCraft), Tassadar (StarCraft) and Legolas (LotR games, especially BFME).