do you have to become a werewolf to finish the companions questline? October 11, 2022 by Anirban Share via: Facebook Twitter LinkedIn Mix More Skyrim – Companions Questline – Full Playthrough (HD PS3 Gameplay) Yes. In order to finish the Companion questline, you must become a werewolf. Why you SHOULDN’T join the Companions | Hardest Decisions in Skyrim | Elder Scrolls Lore Share via: Facebook Twitter LinkedIn Mix More