Yes! ;-) you can edit your savegame using LionEditor(PSP) or FFTastic(PSX),
There you can place any character in your formation in any part of the game.
Read more about these Tools at: https://ffhacktics.com/wiki/Tools
There you can place any character in your formation in any part of the game.
Read more about these Tools at: https://ffhacktics.com/wiki/Tools