Board Thread:General Discussion/@comment-26980570-20160320192450/@comment-31270796-20170312163427

Well im not sure... but look at this spectogram https://i.ytimg.com/vi/6JyvOSRLmHo/maxresdefault.jpg

This was a spectogram on Mus_Smile.ogg the song that plays when you enter the ENTRY NUMBER 17 room. it looks like a skeleton? Perhaps it is Gaster?