Lydia, Scott and Isaac give their stories to the Sheriff. Argent coached Scott on how to make it sound right.

The twins learn from Derek what is is that will earn them a place in Scott's pack. To stand up and fight!

Derek passionately tells the twins how to be a member of Scott's pack -- by saving his friends.

Void Stiles asks for Melissa McCall to be paged, but doesn't wait for the call -- the hospital aid is killed instead. Whoops!

Void Stiles still thinks things are going to go his way. He doesn't know much about Scott and his pack.

The original Nogitsune that has been pulling the strings behind Void Stiles.

When Scott asks how they got there, Kira reminds him that a year ago she had never held a sword!

Melissa and everyone Stiles loves is poisoned by the Oni. The Nogitsune wants to kill them all.

The Void Stiles looks smugly on with his Oni behind him.

Stiles decides that if it will save all of his friends, he'll take his own life. Scott doesn't think so.

Stiles begs his friends to trust in him. It's all an illusion and they can walk through.

Stiles and Lydia watch as things go down with Stiles' void self.

The Void Stiles doesn't have much longer to live. Hooray!

Aiden takes a sword as he fights to save Scott's friends.

Scott and Kira watch as Isaac shows up in time to catch the Nogitsune's essence.

Isaac caught the fly that was the void Stiles from the Nogitsune. Well done!

After seeing his void self crack before his eyes, Stiles fainted. Thankfully that was the worst that happened to him!

Aiden asks Ethan if it hurts him as much as he is hurting. It does. Derek assures Aiden Lydia will know he was one of the good guys.

Safe from harm, will Scott's parents find their way back to each other?

Derek didn't know if he was dreaming or not, but when he took Stiles' advice he realized men entering his loft and Kate shooting him was real!

If Kate was scratched by Peter Hale, she looks like no wolf we know currently on Teen Wolf. Is she part Kanima? Very cool!