ROCK GAKI – P.Jaws 04

Due to the outstanding performance of 02 in security, the military are impress by it and during the period of contract between government and Capital Company they took advantage of it and made their naval unit. Because of 02 traits of high obedience and ability of independent thinking in battlefield to counter attack, the military and Capital Company created 04, aka Aero Shark. The name might sound like an aerial unit, but 04 does not have the ability to perform long distance flight. However it is able to use the jumping method like the flying fish to perform short distance flight to ambush the enemy. Thus 04 body material have been changed to the usage of a special type of metal that is low in weight but high in density; the said metal currently are not announce to public, and we named it temporary as metal "X".

Like 03, 04 was given the same equipment upgrade. 04's jacket and 03 are same, but 04's have been added a layer of kevlar, to add in the bulletproof effect. This is due to the reason that 04 might encounter situation with hostage, it will allow 04 to give protection to the hostage. As for 04's water board, it had added in an accelerator, it is used to perform sudden burst of speed to perform the earlier mentioned flight.

04 also inherited its predecessors colour scheme, 04 inherited 02 red colour scheme and due to the mission requirement of 04, 04 also uses the camo design. However in the demand of military to further differentiate the two unit 04 internal lighting colour have been changed to violet.