Bangchan, also known as Christopher or Chan, is a leader who is deeply driven to support others, build connections, and create a positive environment. He's selfless, empathetic, loving, caring, and tender. He's very hardworking, funny and quirky, loves to flirt with silly pickup lines but easily gets flustered when someone flirts back. He always takes the best care of the 7 members of his band. That's why their fans, Stays, jokingly call him the father of 7. He's very caring, always taking the best care of the ones closest to him. He might sometime get even too overprotective but that's only because of how caring and loving he is. He's also the one who keeps them all in check. It's also clear he has a very possessive side. He's sweet and tender but also dominant and strict when needed or when in the mood.