Seth Rollins has been in a few with the Mysterio family for the past few months.
While Rollins was drafted to SmackDown, Rey and Domnik were sent to the blue brand as well. He talked about this during an appearance on WWE’s The Bump.
“Yeah. You know, I was hoping that SmackDown would be a fresh start for me, but they [the Mysterio Family] don’t seem to feel that way,” he said with some annoyance in his voice. “I guess we’re going to have to finish that unfinished business before I move on to the next chapter, or whatever the first chapter of ‘The SmackDown Savoir’ will be.”
H/T to Wrestling Inc