William Olsen

Spartan William "Bill" Olsen (callsign Valiant Four) was a member of the who volunteered and was accepted into the . He was transferred to the UNSC Infinity to replace Christopher Dorton as a rifleman in Fireteam Valiant on March 4th, 2558.
==Biography==
===Early Life and Enlistment===
===Human-Covenant War===
===SPARTAN-IV Program===
==Personality and Traits==
Category:Ahalosniper
Category:Demons of Hope
Category:SPARTAN
Category:DoH SPARTANs
Category:SPARTAN-IV