In Code Vein you can take one partner with you on your adventures and they are an asset as they have the ability to resurrect you within a short window after you have lost all your health. Partners can also interrupt and kill enemies, call out loot and secrets as you explore, and use powerful Communal Gifts. Choose your partner carefully and keep them alive using the neutral Gift that shares your health with them. This Gift can also resurrect your partner if they go down, so always keep it on your bar. Before you Fight Each Successor Collect and Restore Vestiges. Later in the story you will encounter Successors, these are the three major boss fights in Code Vein that you need to win to complete the game. The dungeons that these Successors inhabit contain multiple Vestiges related to that Successor's past. If you manage to find and restore all these Vestiges before defeating the Successor you will unlock a bonus after the post-fight cutscene.