Nothing is known about Harrison's life prior to the outbreak.
Roadmap - Harrison's Story
Harrison is first seen being surrounded by a group of bandits that threaten to rob and kill him. Harrison doesn't give up and tries to fight the group, until he is saved by the sudden arrival of Shiva and King Ezekiel. After defeating the bandits Harrison talks with Ezekiel and he's invited to stay at the Kingdom to recover from his injuries.
As a Playable Character
Harrison - "Road to Survival" #2
- Persona: Legend
- Trait: Tough
- Role: Support
- Rarity: Legendary (6 Stars)
- Leader Skill: All tough and fast teammates get +40% Attack and a huge bonus to AP when attacking.
- Adrenaline Rush: Revitalizing Shells (Deal 2 attacks of 350% damage to one enemy. All teammates regain 25% of their max HP for 2 turns and gains 35% bonus HP blue.)
- Specialist Skill: Does not have one.
- Active Skill: Confuse and AP Gain (Confuse one enemy for 2 turns, this character gains +35% AP.)
This list shows the victims Harrison has killed:
- Numerous counts of zombies and unnamed survivors