Companions fight alongside players in battle against AI and other players in Open World PvP, aid in crafting and non-combat missions through Crew Skills, and provide commentary on environments and engage in conversations.
As you advance your story in Star Wars: The Old Republic, you build relationships with your companion characters based on the decisions you make throughout the game. How you treat each companion and how you act when they are in your presence determines how your relationship with them evolves.
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