Quote Originally Posted by Halenite
Your logic has a few holes. Cyan's son died while he was still a child.
Relm only came to Thamasa because she is (SPOILER)Shadow's daughter.
Lore does not come from Blue Mages, same idea, wrong game. Lore comes from the Mage Knights.
Cid had nothing to do with Celes being able to use magic.
Madonna died when Terra was still a baby, therefore never could have met Gogo.

See the problem?
1) Memories of his father's sword techniques
2) So...? They still remember her paintings.
3) Blue Mages are cooler than Mage Knights.
4) Yes he did.
5) Did you even read the first paragraph of my explanation? I imagine not, since you aren't going, "OMG, You linked FF6 and FF7!!!1!!one! You should be bannned!!"

Yeah...uh...that was really Duncan's ghost that taught Sabin the last technique. Yeah.
EDIT: Fine, Lets say that the Monk Job Class from FF5 taught him the Blitz techniques.

Perhaps the Zone Eaters where underground during the World of Balance, shaping the caves which you wander through. Steverson probably died there attempting to sway the political standpoint of the People that inhabited the caves.