It's a fantasy role-playing game.

DM: You are Caleb Widogast, a human wizard . You are the member of the famous group of adventurers. Previously, The group began to see a light flickering on and off ahead. Fjord worried it could be Dashilla's lantern lure  as described in the sea shanty.
DM: Okay. You see this coral space around. It's massive; it's maybe 250, 300 feet across, and it's this dead chunk of coral reef in this vicinity that amassed around this central stone that rises up. There's a small crevasse on the side of it that goes down about 30 or so feet and you can see fish weaving through.
Player: But I did see where this flashing source was?
DM: Yeah, but it's occasional.
Player: Occasional, okay. So it's not like there was a creature that Frumpkin and I were able to aim towards, it was just this thing that was appearing and disappearing?
DM: Yeah, and maybe every now and then reorient the direction that Frumpkin was traveling. As you come to see this space, does Frumpkin continue to get closer?
Player: Yeah.
DM: Okay. Frumpkin moves around and it takes a while because Frumpkin isn't very good at perceiving right now.
