Hi, I'm Park Jihoon or Z-hoon, that's my stage name. I'm a trainee at JYP  with my sister but she has already debuted. You might know her since she's from TWICE. Think about it. Used to be red hair, leader or should I say Thomas as they used to call her. Yup, my sister is Jihyo.I'm a few years younger than her. I'm close with everybody but I'm especially close with her because y'know, 'Blood is thicker than water'. Okay, enough