Talk:Summer Rose/@comment-86.9.54.169-20171017025227/@comment-27312496-20171017025741

It was stated by Monty that Ruby and Yang are half-sisters with different mothers. So they have to have the same father. Ruby looks identical to her mother, you can inherit your traits from a single parant. Chose of weapon doesn't doesn't have anything to do with who her parants are, neither does her semblance.