Talk:WN/Testarossa/@comment-92.202.29.149-20181014221611/@comment-10330822-20190626001131

Demons are spiritual beings that gain bodies from their summoners. When Testarossa was initially "born" she took a body, but was then killed, and so returned to her spiritual body. She was then given a new body by Rimuru and a name, which caused her to get more powerful.