[Gon watches the frenzy of bubbles flutter up from Killua's interestingly placed vents in amazement. This ship could even make some of them breathe water..how on earth was that possible?! He was growing more in awe of the things he's seen here by the day.]

I can hear you. Wow...I wonder if there's a place where I can climb in? Hold on just a second..

[He starts looking around the tank, spotting a black door around the corner. Gon opens the door and spots a metal stairway up to the very top of the tank. He hastily climbs up it and walks over the aquarium on the metal grate, looking at the various fish and the fish boy below. He takes off his boots and jacket and walks to the edge of the grate where there's a gap in the bars, sitting down and dangling his feet in the water.]

Killua, come up here! I found a way in!