Pack (canine)
Animals which typically predominate over others are associated with the term "alpha". Among pack-living wolves, alpha wolves are the genetic parents of most cubs in the pack. Such access to mating females creates strong selective pressure for intra-sex competition.
Alternative versions of Wolverine
This version of Wolverine is a member of the Pack a group consisting of Sabertooth, Wildchild and Logan. All three savage and driven insane by the Weapon X experiments. The three roam the Canadian wilderness very much like a wolf pack.