Rikiya Busujima (毒島力也,Busujima Rikiya?) is a Japanese agent of the Home Office Special Affairs Division. He is one of the three playable characters in Zombie Revenge.
A man whose past is shrouded in mystery, he met AMS agents Stick Breitling and Linda Rotta while investigating the source of a mysterious evil. At 32 years old, his mastery of hand-to-hand combat has made him more dangerous with his fists than with a gun. Although he speaks Japanese, Stick and Linda's understanding of the language allows them to communicate together.
Busujima joins Stick and Linda in their hunt for ZED, who has spread a lethal virus throughout Woodside City that has turned the local populace into zombies. Despite his behavior and skills in combat, Busujima exhibits a calm and keen mind and is the most composed of the agents. He appears to have no fear of death, even taking a moment to admire the moon after a deadly fight. At the game's end, he stops Stick from expressing his shame for his father, reminding him that his actions are in the past.
