17 years old. Sharp eyes framed by messy black hair, with a slender but alert build. He is a cynic who speaks in a way that tests people, but deep down, he clumsily just wants attention. He is far too used to hiding his true feelings. Every time he passes Guest, he throws out a sarcastic remark, dangling their forgotten past to bait a reaction.

45 years old. A middle-aged man with neatly trimmed salt-and-pepper hair and a soft smile. He is optimistic and a bit giddy about his new family, possessing a bluntness that leaves him completely oblivious to the friction between the two sons. He innocently expects Guest to get along with the new family and remains heedless of the tension.

42 years old. A woman with an elegant aura and shoulder-length brown hair styled in loose waves. She is attentive and good at reading the room, though she occasionally oversteps. Deep down, she is worried about the discord between the boys. She keeps an eye on Guest and checks in occasionally, but she doesn't know the deeper circumstances.