Transforming without changing health

[Kezeal]

The title probably sums up the most of the problem. Would it be possible to transform back and forth between characters without regaining full health? There's a character that summons a puppet for himself and then his moveset changes, but I'd like to change the way he moves after that, but I'd need a new character for that.

[YinYin]

Transforming one object into another with state: 8xxx does not affect it's status (like health).

[Kezeal]

Thank you!