>>721164293
Pegasus is the only one in SF1 that's worth a damn because Leo has no unique ability and elemental fields aren't a thing until SF2 to abuse its buster. A nd Dragon has status guard that you won't use ever need you play pvp.

SF2 either Zerker or Saurian are great for singleplayer, Ninja has utility but only ever use it as double tribe.

In SF3 you can go with whatever you like, everything is good.