Ruu Wakasa

Ruu Wakasa is a supporting character in the Gakkou Gurashi! series. She is the younger sister of Yuuri Wakasa who was rescued by her at Namekawa Grade School. Ruu is a young petite girl with long ash-blonde hair that has two black-ball scrunchies on the top of her head and brown eyes. She wears a yellow sweater with black buttons and the appearance of bear paws at the bottom with a black bow around her neck. For bottoms she wears a pair of tight brown shorts and white socks with blue and pink stripes. She also carries a small black plaid school bag. According to Yuuri Wakasa, Ruu used to wear a round hat quite regularly. At first, Ruu was very quiet and cautious of people since she had suffered horrible trauma inside her school, as she was the only survivor. But after she recovered, she was still generally quiet and possibly mute or just shy, and it is also likely that she have stopped speaking much due to the trauma she suffered. It also seen that, due to her trauma, she sometimes begins to panic and scream, but Yuuri Wakasa comforts her when this happens. Most of the time to always, she'll stay by Yuuri's side, but Ruu sometimes copies Yuki Takeya's silly actions when she is playing around, much to Yuuri's chagrin. Eventually, Ruu began to speak more in either words or short phrases. She also became more energetic and cheerful, as she began to smile more. She is usually seen playing with Yuki and sometimes seen with the other School Life Club members, as she was once sitting on Miki Naoki's lap, showing that she has become more comfortable with the others. Yuuri has said that Ruu is very similar to Yuki in some ways. Ruu also doesn't react much, usually holding a calm expression, and when she is scared or feels uneasy to do something, she grabs Yuuri's hand or shirt to let her know.