Rose's Transformations

[RosyPosy]

Does it allow you to change events according to the player's current transformation? (or do I have to flick a switch manually?)

I recently did a really terribly complex transformation system with events recently, this would have come in handy back then.

I think you can. Just have a conditional event based on a skill that only that transformation has.
This allows you to transform so have a skill that can't be learned by your other self and the conditional event should work just fine without switches or anything.