Babylon

Babylon is the Type Guardian Embryo belonging to Rook Holmeshttps://anilist.co/character/137178/RookHolmes. She has a warm and friendly personality that can easily get along with most people. She cares deeply for Rook and comforts him whenever he is feeling down. As a Type Guardian Embryo she is capable of operating independently from Rook. Due to her ability to absorb a large number of skills Babylons status is below the average for a Guardian. Source: Infinite Dendrogram Wiki