As a pool of water swims towards the user with a protruding dorsal fin, they quickly get into position and reel their body back, bending both of their arms backwards as a vicious water geyser spouts behind them, turning the surrounding area dim. Their Keshin then emerges from the geyser, flailing its arms around haphazardly as the user leans their upper body forward, with their Keshin following suit and opening its huge mouth, revealing a growing whirlpool. Once their Keshin reels its body back, it abruptly leans itself forward and spouts out the whirlpool from its mouth at the incoming ball, drawing its power as it swiftly rotates into its maw, akin to a screw, coming back into reality and biting it down if successful.
Part of its name, Gigabite, is a portmanteau of giga and bite, a reference to its usage.
Interestingly, it can also be derived from gigabyte, a unit of measurement used in electronical devices, a reference to its prominent summoner being from a highly-technological future.