Wakame Atama (Seaweed Head)
Sumire Shōda (Younger Sister)
He was one of the juniors who bullied Mikan Sakura. He attempted to have Natsume Hyūga stay by saying he would harm Mikan, but Natsume was not affected by this. He tried to keep Natsume staying by calling him a murder also adding that he would call for the "The Mask". Natsume left and responded with that he would call for "The Mask" and in response Natsume lighted a fire on Sumire's brother's sleeve. Mikan left alone was bullied by him and his group of friends, but awaking Tsubasa Ando nearby who was skipping class. Tsubasa easily defeats him and his group of friends humiliating them with his Shadow Manipulation Alice.
He was seen again wanting to meet with Hotaru Imai. This he was revealed to be Sumire's brother and it learned that it is common to have siblings to alices. When Hotaru arrives she doesn't remember him being in the same alice based class as her and ignores him completely, which causes him to be sad and leave. Mikan remembered him and called him 'seaweed-head,' probably due to his curly hair. After Hotaru rejected him when he wanted to meet with her, Natsume burned his hair, calling him 'fried seaweed head.'
He is seen asking Hotaru; who is busy eating, to dance at the Alice Festival, but like the others is ignored.
His alice is unknown and the only thing known about his alice is that it is a Technical Type.
- He appears to have a crush on Hotaru Imai, as seen in Chapter 11. Also, even though he says that Hotaru looks up to him in Episode 12 of the anime, but later on, on the same episode, Hotaru is shown running over him without knowing it, saying "Oh, did I run over something?". Sumire's brother winces in pain, as Mikan questions Hotaru's respect for him.