[While they were approaching the enemy ships, Thash stayed primarily on deck, watching as they closed in. There hadn't been a lot of discussion as to a how or why behind this, but in this instance that suited him just fine. The Corpse King had a bad reputation and this seemed a sterling chance to bring him down. As they came close to within canon range he'd go belowdecks a few minutes to help set up the canons, but wouldn't stick around to help fire them. At that point, they'd be close enough for him to go on ahead.]

((Bloody rose interaction only for the above))

[he dove off the railing into the water and swam out ahead of his ship, sword in hand. He went straight for the ship that the corpse king was supposedly on, intending to make sure he'd be unable to flee in it. Reaching the rudder and rigging at the back end of the ship, he immediately set about sabotaging it. He wouldn't destroy it beyond a simple repair- what if Grell decided to steal the ship? But he made sure it wouldn't be going anywhere without some attention]

((Strong swimmers/aquatic non-human interaction for that))

[After disabling the ships' steering capability, it was time to join the fight. He got his speed up and jumped out of the water on the starboard side, grabbing the railing and vaulting over onto the deck. His very sudden appearance might cause a surprised stir, but any corpse king crew nearby would have to recover and fight back quickly if they didn't want to be hacked apart. This wasn't a battle he intended to show much mercy in. With a combination of his sword, teeth and tail, he'll be wreaking havoc amongst the corpse king's crew, trying to avoid getting surrounded]

((Everybody welcome to join in the above ^^))