If we get Red Mage (fairly good assumption), how do you all feel it will be implemented?

My understand is that a red mage is a hybrid White Mage/ Black Mage, but that doesn't really fit in well with the current Trinity set up. Do you think it will end up being implemented similarly to a Spell Fencer? i.e. like a melee DPS with magic imbuements? Maybe as a melee magic healer?

Note: I am not a long time FF Fan and have never seen/played a Red Mage before.