Aphrodite; I love the bit in the Argonautica where she's trying to get Eros to co-operate with her plans and he's like a total spoiled brat. and she ends up bribing him with a golden ball.
Artemis/Diana. It's technically impossible, but still. :)
I'm thinking Zeus..not because he was king, but he a daughter that sprang from his head..and that would give him a splitting headache..and I'm kind of that way! Lol
Hades and Gaea. I would wreak havoc on everything.