Multiversal Death Game

Ghiin is transferred to the world of gods and monsters called Percy Jackson universe made by Rick Riordan. He barely remembers his past but a great power is bestowed on him before he got here. A power in his soul in both mind and heart. A great psionic power resides in his mind and a well of magic in his heart that can both rewrite and control reality. These powers are dormant for now and just subliminally working to protect him from any harm. A warning or advice was also trying to come in his mind, that a random event he chose willingly will take part in the world he is in inorder to balance the powers he got. Will he survive in this world with all the things coming for him? Or will he live his life free from all? This is somewhat a wish fulfilment insert to plots and scenarios I want. This is mostly generated by AI, I feed it with the story I want. He is a Bi flirt but mostly just BL. No smut or sex or romance yet. It will be later in the story if the scene needs it.