This is because I am a language model, not a video game expert. I don't have access to specific game mechanics or plot details.
To find the answer to your question, I would suggest:
* Consulting the game's manual or walkthroughs: Many games have official guides or fan-created walkthroughs that explain various gameplay elements, including how to revive characters.
* Searching online forums and communities: There are often online communities dedicated to specific games, where players discuss strategies, tips, and tricks.
* Experimenting within the game: Sometimes the answer can be found by exploring the game world and trying different things.
Good luck with your quest to revive your characters!