Board Thread:Speculation House/@comment-3257939-20150601205621/@comment-3257939-20151109165927

Similar to how almost every single fan sees Yang as the overprotective big sis. Every single time they write about Ruby's love life, Yang always acts as a mini-boss for her love interest who has to gain her blessing.

But I greatly doubt that Yang would actually react in that way to Ruby gaining feelings for someone. If anything, she seems like the supportive type of sis. After all, Barbara did say that Yang is the kind of person who teaches someone how to swim by pushing them into the water. She didn't stay next to Ruby during the whole initiation, instead, she left her on her own to make some friends on here which lead to Jaune. And eventually Blake with a little help from Yang. Instead of keeping her sister away from possible threats, she pushes her into new experiences to learn from.