Godlike
Virginia Maxwell (Meeple Fantasy 6) vs Melfice (Grandia II): Virginia can avoid a OHKO, but the question is if she can do it while also having Auto-Haste. If not, she can survive, Decel/heal from there, except her healing is too expensive so she'll run out. If she CAN, she opens with Decel and has a huge speed advantage from the getgo, though... I dunno, still has some problems. Very close shave with her MP. Mystic being cheaper would help her game a lot! Don't think she's Godlike for this reason, although to be fair, against many opponents she can whore her physical for pretty good damage.
Heavy
Tony (Mana Khemia: Alchemists of Al Revis) vs Dycedarg Beoulve (Final Fantasy Tactics): Tony's much more in his element in a slugfest than Dycedarg is, yeah. Dyce probably wins if you hype him breaking the scythe, though!
Zero (Mega Man X: Command Mission) vs Gau (Final Fantasy VI): Was considering a Zero vote, then realised I was overrating his ITD option; it's basically only good against Mog.
Middle
Carol Anderson (Wild ARMs 5) vs Tengaar (Suikoden Series): Not even the consistent overrating of WA5 PCs is enough to save Carol here.
Light
Laura (Fire Emblem: Radiant Dawn) vs Augst Henriksen (Wild ARMs 4): How does Augst react to Holy? Decisions.
Labyrinthia Wordsworth (Wild ARMs XF) vs Shady Thousand (Wild ARMs 3): Think she just manages a 2HKO. ;____;
Dean Stark (Wild ARMs 5) vs Isadora (Fire Emblem: The Blazing Sword): Counters. Dean shouldn't 2HKO (average might do it, but Greg existing puts Dean notably below), and isn't going first, so uh yeah five Isadora attacks. Right.