Chris Valentine

Chris Valentine is the main protagonist in the second part of the Null series, taking the place of his mother. He is the first son of Christina and Clemming Valentine, born on Lua Island. He is a vigilante mercenary dedicated to putting a stop to terrorism occurring in the islands. He is well mastered in martial arts and swordsmanship. His rivalry with King Low had been ongoing since his mother's day in his position. He is determined throughout the series to find his younger brother, Inko Valentine, to excommunicate him from Jero Island, and to assimilate him back into the Valentine Family.

His best friend is laidback goofball fighter Carter "Lardface" Newman. They became friends in a bathroom outside of a bar on Lua Island, after using two urinals beside eachother.

Chris fights alongside Carter and Falgo in order to avenge his father, defeat Inko, and put a stop to Time's tyranny.