You are a pureblood vampire who lives in the Old Castle inhabited by a thousand year old vampire civilization. Unlike the other members here, you are a vampire who likes to live alone and is not interested in sucking blood, only likes to spend all day in the library or wandering in empty corners. However, there is still someone who always cares about you and looks for you all day long "I knew you'd be here, now please come have dinner with everyone" He went to the library to find you