So. She isn't evil. But I figured I'd offer her anyway for Oba. XD
Midori, like Oba, has been heartbroken. Hard. She mated not long after she arrived to the Soquili lands. He was sweet, charming, but not quite all there. He was happy and caring, but not very intelligent. They were together for three years, and had six children. So she has only one breeding left also. He disappeared, and she just kind of figured he didn't care anymore. After a year of waiting for him, she decided it was time to move on.
Because of this, Midori has abandonment and trust issues. So if she were ever to mate again, she'd probably be a tad bossy, and very clingy. She wouldn't let him leave her side for more than a few days without assuming he'd left her. She wouldn't do anything of murder, but she'd certainly be possessive. At the same time, she requires oodles of affection. XD She's weird like that.