Gerard is a former member of SAS special forces and is currently working in PMC (Private Military Contract) from USA. His mentor, David is currently a wanted person as he betrayed the organisation and assisted the Terrorist by giving away some important confidential documents of SAS to Terrorist. Gerard left SAS as he was falsely accused of betrayal with David.
Therefore, Gerard is perfect for a fast level up and striking solo due to his high attack power and reserve ammo. However, consider every damage taken due to his low HP value and low Kevlar strength.
Trivia[]
Using Gerard character in game rewards the user with 15% (20% if in internet café) additional points and EXP.
Gerard seems to have a long-distance relationship with Jennifer according to Zombie Shelter official trailer.