Please read over the Account Linking guide if you need assistance on that process. Once you have linked your account, follow the steps below to claim the Renegade Illusionist companion in-game.
- Complete the tutorial missions and reach Protector's Enclave.
- Take and complete the quest Rags to Riches by speaking to Sgt. Knox when you arrive in Protector's Enclave.
- Visit the Rewards Claims Agent, located on the opposite side of the Hall of justice from Sgt. Knox, to claim the Renegade Illusionist companion.
While you may only have one Renegade Illusionist companion on a character at once, if you accidentally discard it, you can always claim a new one by speaking to the Reward Claims Agent again.