Clearly Demyx had been hanging out in Atlantica either too often, or long enough to master swimming with his tentacles because he was very quick.

It was probably good to have a navigator at a time like this because there were a lot of nooks and crannies in the reef and caves that Demyx was getting them through.

Soon enough though, there was music ahead. He slid onto a ledge before letting go of Karkat.

"See? Look down, the band is practicing."