Chuckling softly, Dark walked after them, only slightly hurrying after them. It was such a beautiful thing to see them so free and full of amazement. They were just kids, his kids, getting to be kids. In that moment, he didn't care much about the fish, all Dark wanted to watch was their delight.
Then, once they were back in the tunnel, Dark looked up towards where Alec was pointing, "That?" he asked, clarifying he was looking at the correct fish, "That is a snapper? That is just a normal fish." He looked back at his sons, "See, this is why I did not know what an eel was!"