[@AGenericUser]

Looks good to me, but I do have a few questions.

[list][*]Does the Class system change Kai's physical form at all, for instance would the durability Node cause his skin to become visibly rocky or metallic, or would the speed Node make his legs become more muscular and powerful? Would he be able to form 'wings' to act as a parachute, or gills to breath underwater? Or is it limited by the maximum potential of his natural body, so using the Nodes would push his endurance to that of an Olympic athlete instantly, or give him access to the full strength of his muscles when activated?

[*]How many different forms can the Nanoweapons take? Is there a set limit, or can Kai reconfigure them on the fly depending on what he'd need in each different situation? How quickly can the weapons switch modes, could he toss a rocket launcher in the air, do a back flip and catch two pistols as they fell into his hands?

[*]You said [color=6ecff6][i]"...which fire off other nanobots, taking the form of bullets"[/i][/color] Does this mean Kai's nanos can become depleted if he's required to engaged in an intense or protracted gunfight? Can he recover bullet nanos from neutralised targets, or regenerate them over time?

[*]How volatile are Kai's personality changes? Is it a case of multiple personalities constantly battling for control, or would he have to choose to 'upload' a new personality if he wanted to change who he was? Do old personalities get comjpletely wiped when a new one is installed, or is there a 'bleed effect' between different programs which would require a total system shutdown and defragmentation sweep to clear?[/list]