Talk:Primordial Entity Physiology/@comment-24053170-20160207030413

The Synapsians (Sora no Otoshimono) have existed for at least 4 to 5 times longer then the universe as we know it has been in existence, making them at least a few trillion years old, or possibly older.

though its never answered if they were created by someone/something else or just simply came into existence by themselves.