Pretty Little Liars has a way of making characters disappear into thin air. Sometimes they reappear seasons later with little to no explanation (hi, Mike!), and sometimes they seem gone for good. But which MIA character hurts the most?

There are a lot of characters who we've been missing lately, but here are our picks for the top four most notable. After you read our thoughts, we want you to sound off in the comments about who you want to see back on your screen ASAP.

Noel Kahn (Brant Daugherty). Oh, Noel. We miss you Noel. Even if we know we can find you on Dancing With the Stars. Sure, he hasn't really contributed to the plot in a while, but this creepy, sexy ladies man always seemed to be involved with something, and we'd like to know exactly what he's been up to.

Lucas Gottesman (Brendan Robinson): Lucas may be in hiding at home, but we're ready to see him back in action. Now that Caleb is heading to Rosewood, maybe he could try to rekindle his relationship with Hanna?

Jason DiLaurentis (Drew Van Acker): Drew Van Acker is busy playing with some Devious Maids, and Jason is down south, but we need to know what he does and doesn't know about the mysteries surrounding Ali's disappearance. Bring Jason back!

Which MIA character do you most want to see return? Sound off in the comments below!

Rebecca Martin is an Associate Editor at Wetpaint Entertainment and our resident Game of Thrones, Breaking Bad, and genre TV expert. Follow her on Twitter and Google+!