User blog comment:First comes rock/The strongest of the protagonists/@comment-4990418-20131023040057

well Kurapika is definitely #1 when facing the spiders. But let's not forget Gon's transformation. but my #1 would still be Kurapika


 * 1) 2 is Killua


 * 1) 3 Gon


 * 1) 4 Leorio