Broken

Eversince Clay has been brought back to life, he hasn't been feeling the same. He has this...this magic arm, his teammates are gossiping behind his back, his closest friend Macy seems to be acting very strange and he keeps on getting murderous thoughts from time to time.
He tries to stop the thoughts but no matter how much he tries, he can't even prevent it.
All this changes when he suddenly gets odd dreams at night with Runia, a malevolent stone witch who appears to be his mother and a mysterious silhouette behind her.
They say many things, including some specific instructions on how to get his normal knight life back. Each night they repeat the same thing over and over again and soon ends with some kind of realistic nightmare.
Will he trust Runia and the stranger or will he find another way to get his world back?
Will he ever figure out that stranger in his dreams?
Or will he be broken for life?

THIS IS NOT A SEQUEL, PREQUEL OR ANY OTHER THING RELATED TO TALKING TO STONE
This takes place probably after season 4.
(I DO NOT OWN ANY OF THE CHARACTERS OF THE NEXO KNIGHTS)
Thanks to DJKOZFizawesome for creating his amazing OC Gray.