ok, so Grug and team know they can take wolves (spears), wolves know they can eat and not be bothered by Grug and team by eating cast off bones/scraps because all of their relatives that went to steal food from Grug didn't make it, but the ones that ate the scraps and were chill with Grug and Grugette ended up making it until Grug Jr.^3 and by then had decided to be on the same team as Grug Jr.^3