Captain Taniwha - What happens next?

Darkness engulfs the ship, the shark rips apart the 1st layer of 10 power glass, sparing only 2 layers. Cracks render in the 2nd sheet, probably from the water pressure. Taniwha flicks a series of switches, launching the plasma torpedoes. They do their work as bright blue clouds force their way into exsistence, replacing the shark. The explosion knocks the ship backwards, finishing the 2nd layer of glass and puncturing the 3rd.

Water pours in and Taniwha leaps into action. He flicks multiple switches and a sheet of metal wraps itself around the glass where it's been breached, his hand falls down on the glowing button labeled "All Terrain." The iron engine powers down, replaced by a row of thrusters. The high beam lights flicker into life and the ship throttles forward. Blood splatters on the cockpit meaning only one thing, Taniwha is a good shot with the torpedoes.