either way...
i know we have barely any information on something like that, but would that be possible to code at this stage in the chrono modding community?
Interestingly, each character still has a minor elemental defense against their own element in the final version of the game. Crono has a % bonus of resistance against Lightning, Marle against Water, etc. Interestingly, Ayla's bonus resistance is against Fire. It seems it's her element despite the fact that she can't use magic.