The red eyes is Ciel, one of Rimuru's ultimate skill and an alternate of Raphiel/great sage after he named her and evol into a spiritual existent, she have a Rimuru's copy as physical body. She's an actual character in the novel and needed a name tag, this is not a fanmade.
The red eyes is Ciel, one of Rimuru's ultimate skill and an alternate of Raphiel/great sage after he named her and evol into a spiritual existent, she have a Rimuru's copy as physical body. She's an actual character in the novel and needed a name tag, this is not a fanmade.
Ciel never gets a body in the WN, and since the LN has yet to finish, it's currently just a fan idea.