User blog comment:First comes rock/New film poster/@comment-4990418-20131031151753/@comment-10851935-20131031154646

That's a considerable theory, but let's be frank, Netero's gonna smack the ass of anyone who tries to "tie" him up before that dude noticed him move (like when he gave a big "lol nope" to Pitou)

My opinion is the dark aura tying him up is a symbolism of him getting chained up by his "dark past" and the crimes he has committed.