User blog comment:Martialmaniac/Guys, check out the spoilers for chapter 377/@comment-4828844-20180308125019/@comment-5780397-20180308130332

I wonder if he's working for Hisoka. On the one hand, being a Troupe member is the easiest way not to be targeted by them; on the other, I can see him wanting to protect his brother from Hisoka.