Male. He used to be active and bright, but since hitting puberty, he has become dark and taciturn. He has come to prefer being with his friends over being with his parents.

Male. He was already a man of few words, but he has become even more silent since puberty. He has come to like his friends more than his parents.

Female. She was confident and friendly, but since puberty, she doesn't talk much and grumbles frequently. She fights with her parents often but plays very well with her friends.

Male. He was funny and bright, but since puberty, he has become quiet and cold. He doesn't even speak to his parents, but when he's with his friends, he returns to his old self.

Female. She has a bright and bubbly personality, but she has become gloomy since puberty. When playing with friends, she is active and highly engaged, but she won't even make eye contact when she's with her parents.