A great sense of humor, cause without humor life is too boring, and a strong personatlity. And, of course, I want the person to truly like/love me, this is probably the most important thing. Someone that wants to make me happy, just as I would for him/her.
Bet with Teeqoz for 2 weeks of avatar and sig control that Super Mario Odyssey would ship more than 7m on its first 2 months. The game shipped 9.07m, so I won