Board Thread:Fun and Games/@comment-27524978-20160317154321/@comment-24828059-20160411164459

Brainifyer wrote:

Positive Fanon Gaster: Always looks like the mysteryman http://41.media.tumblr.com/e5fba7c6e70d7657ffc507ea590f02f3/tumblr_nx49k8635T1qjyqixo3_1280.jpg

The official tarot cards confirmed that Mystery Man is indeed Gaster.