Break Out
Keith sat in his cell with restraints and a device on his neck that prevented him from using his sonic scream.  They took all of his equipment and locked it away in a safe.  His dad was on his way to visit him, which wasn't something Keith looked forward to.  Killing the Artist quickly became Keith's biggest regret.  He had screwed over not only himself, but his entire family.  How was he supposed to make this up to them?  He didn't know, and he was just about ready to give up on everything.