Our character has saved himself from death seemingly knowing we couldn't die. The reason I believe this is that during the dark future we seemingly protect melia by killing ourself. Our interceptor is in my opinion is probably of a higher rank than other interceptors. Correct me if I am wrong but cresent died after valor mountain killed by freya. After her death we traveled to the dark future and died since freya knows about the interceptors and cresent might be dead for good we in our dark future death we shouldn't have come back. There are 2 possibilities here 1 that our character is the interceptor of interceptors or we are the core. First lets talk about the grand interceptor possibility we know that interceptors are supposed to judge not interfere we clearly interfere in everything and can access memories of other interceptors. Now the other more far fetched theory of us being the core. We know of the core takes enough damage the interceptors become mortal we know since the core is what gives interceptors their power it has to see their memories and minds as of now only our character has demonstrated the abilty to know things it shouldn't know and finally what or who the core is was never specified. So those are my 2 theories on it