With the harpoon in hand, Arsenal landed successfully on the creature's head, striking the pointy object into its eyes. However, that was such a bad idea because the beast went haywire, wriggling and moving uncontrollably in the water from the pain of losing an eye.
Arsenal on the other hand lost his balance as he fell on his back, but luckily fell onto the creature's back. As it rolled, Arsenal rolled along with it, until he accidentally dropped the bow into the sea.
The leviathan movement caused wave to rise, powerful enough to tilt the ship so much into its side that the sailors feared that it was the end of their lives. Meanwhile, Arsenal was still struggling to hold on until suddenly, his fingers started growing.
It grew larger, and even when his fingernails transitioned into powerful claws, Arsenal did not feel a thing. He used them to grab the creature, but its scales were too tough to dig through.