Board Thread:The Flash discussions/@comment-9346948-20170321235059/@comment-27700324-20170404172741

Andytrenom wrote: my theory for music meister he is really the archangel gabriel and will return when lucifer and michael is introduced. The Music Meister isn't part of Lucifer. They are completely different comic book characters. Also Lucifer, IZombie, and Supernatural isn't part of the Arrowverse.