Rowan is 35, and I have his older sisters as 39 and 40 (twins). The 39 year old sister is his favorite, and I have her named Willow, but that could be a middle name. She's sarcastic and teasing and I was NPCing her for a while, but I'd love to actually have her around. And the two times I wrote anything for her, it was mostly just her razzing Ro about his just figuring out he's bisexual and dating a guy.