How Would You Make A 2-In-One Character?

Cloak and Dagger are sooooo fun in MR, but before that even came out, I’ve been wanting a 2-in-one character to be in Overwatch.

So how would you make one for overwatch?

What role would they be?

What theme would they be? (ex. LW plants, Illari sun.)

What abilities would they have?

Personally, I would want fire & water characters. They would be support (because I main that role.) For abilities, water can heal and shield and fire can make fire areas and dash. The ultimate is a wall that combines both fire and water that heals and damages. (You can walk and shoot through the wall but can’t see through.)