Actual wolf packs are a family. One pair of adults plus their children. Until those are old enough, then they leave and search for a partner and own territory.

All the stuff you read about pack alphas, all the sociological pseudo-science about alpha behavior derived from it... that's all based on a one bullshit study about a large group of wolves artificially intoduced to a new area, that in no way behaved like wolves naturally do.

Basically the equivalent of putting a few dozen teen-age boys on an isolated island then studying their behavior to understand human society.