Godlike:
Yuna (FFX) vs Maya Amano (Pers2): Maya does not belong in this division; in practice, she's not much better than Serph, who certainly wasn't that overpowered.
Rena Lanford (SO2) vs Lenneth Valkyrie (VP1): In the end, Rena's your only adequate Healer; Lenneth may be one of the best at what she does, but if the option existed, I could probably sub her out for someone else, and have the team suffer less than with Rena.
Hero (DQ5) vs Tir McDohl (S1): DQ5 Hero is hardly remotely overpowered in any sense; he's your typical "Above average at everything" character. Tir, meanwhile, has only one real weakness is some shaky boss fighting for the first half.
Rika (PS4) vs Alicia (VC): Can't vote.
Heavy:
Claude Kenni (SO2) vs Millenia (G2): Claude's around the entire game, Millenia is not. Furthermore, Millenia doesn't really stand out against Random encounters, and against bosses, she's only overpowered once she gets Spell Binding Eye...which she gets after she's fought half the bosses she'll face (pity cause plotwise, she gets it 25% of the way into the game.) Yeah, she's very much an On Paper thing, since in practice, she's either not much better than most characters, or just not around when the cruel stuff would be good.
Kevin (SD3) vs Sharon (LoL2): Sharon was good but Kevin is absurd and has unmatched offense, COMBINED with being a potential Healer and game best HP.
Kika (S4) vs Maria Traydor (SO3): Kneejerk. Good fight, though.
Yosuke Hanamura (Pers4) vs Nina (BoF1): Playing BoF1 without Nina would be pain incarnate; she's one of the reasons the game is so easy, but without her, egads would beating some of those fights just not happen. Yosuke, meanwhile, I dropped rather early, and honestly cannot say that a lone P4 PC that lacks MT Healing can come remotely close to Nina 1's worth.
Middle:
Alice Elliot (SH1) vs Fayt Leingod (SO3): Alice is completely unnoteworthy for too long of the game, Fayt gets good much faster.
Crono (CT) vs Hahn Mahlay (PS4): Crono's around most of the game, Hahn is not. Furthermore, Crono has stuff like Skill Advantages and level leads due to this constant existence as well as covers a crucial element before Magus (or Robo) can, like against Dinosaurs. Hahn is...another Healer, when Chaz already exists, and Rika's just around the corner. In the final team, Hahn's got really nothing over Kyra or Raja for worth, barring a little more damage than the former, which isn't significant enough to give him the edge.
Angelo (DQ8) vs Jude Maverick (WA4): Angelo is one of your main healers the entire game, and should be higher as a result. Jude felt rather fillery a good part of the game.
Ulf (G3) vs Anna Lemori (MK1): When it comes down to it, I made more use of Anna's little Instant Death move, and cheap quick GT damage than I did of Ulf's GT Cancel move, which was all he really stood out at.
Light:
Valygar (BG2) vs Melville (S3): Can't vote.
Roger S. Huxley (SO3) vs Natan (SH3): Natan's from a game with transferable magic giving him some minimal worth, Roger is not. Oh yeah, Natan's also around most of the game; Roger misses the entire early game stuff, and I think even after he's introduced, still misses a good deal of Elicoor until he finally joins for a significant amount of time (IIRC, he can be re-recruited close to instantly on Disc 2, much like Nel and Albel, if you really wanted, so I can't hold that against him.)
Fei-On (SaGa) vs Jet Enduro (WA3): Due to the nature of WA3, Jet's only as bad as you awnt him to be, and he's more "Fail" on an Abject level cause the other 3 are so much better; he's still a forced Warm Body whose got good speed to fill utility roles like Item Boy or "Cast Replay on Gallows/Clive, cause Virginia's doing other things", etc. Fei-on is...a generic scrub in a game with a huge cast that you never have a reason to use.
Gala (LoL1) vs Ayne (LoL2): I hate to say it, since while Ayne is probably overall better, the nature of LoL1's Magic system *AND* Gala being forced in a team of 3 where as Ayne can be subbed out for anyone else gives Gala a huge edge in use *shakes fist*
Onix- For this division, please vote for the worst of the two given PC's.
Astrid (FE10) vs Luvdisc (RSE): I'm not giving points for Luvdiscs giving you heart scales since you can either use Thief to get it from them, Nor do you ever have to USE a Luvdisc in a way that contradicts with any other PC to get the Heartscale off them once recruited. Meanwhile, Astrid is forced onto a map or two, and gives you a free Paragon, which is probably more useful ANYWAY (also she's the ONLY MOUNTED DOUBLE BOW USER!!!!! <_<; )
Genshu (S2) vs Cathe (FE6): Cathe's got utility uses as an FE Thief, even if better options exist, and stealing from her those early times where she's a "nuisance" gets you free Lock Picks. Genshu is a late game recruit that requires recruiting DAMN NEVER EVERYONE ELSE with absolutely NOTHING going for him.
Goof Off (DQ3) vs Red Turnip (SaGa): I used a Goof-off most of DQ3, for the sake of Sage, and it was only generic fail. Red Turnip is an underdeveloped MONSTER gotten late in Asellus' quest, as an excuse for replacing...White Rose...and a really damned sad one at that.
Luke (SF2) vs Sergei (S1): Luke at least flies as a semi unique gimmick, and somehow I got away with using his fail without noticing him being THAT bad in game, which makes me think he's only "Generic fail" rather than epic. Sergei is near bottom of the barrel IN SUIKODEN 1. There's just really no excuse for that.