Juliette's New Boo

Ahead of tonight's episode, I was just thinking about how much longer Sam will be the center of Juliette's complicated love life. I'm dying to meet her new boo, Clark. When do you guys think he will debut on our screens? Also, without having much of an impression other than social media right now, what do you think he/their relationship will be like? I am dyinggggg to find out. Also, no shade but I think he's the cutest guy so far.