Petty Officer, First Class Healy (Earth-4001)

Petty Officer, First Class Healy was a Hospital Corpsman of the UNSC Navy. He was attached to Staff Sergeant Avery Johnson's First Platoon in early 2525.

History
The history of Petty Officer Healy is the same as his mainstream counterpart.

Personality & Traits
During his first few interactions with Johnson, the staff sergeant saw Healy as another undisciplined Navy man trying to hide from the insurrectionists, as well as a joker. He was very sarcastic and often intentionally annoyed individuals who did not have his sense of humor. Healy was described as always smiling and laughing. While training the colonial militia, Johnson was annoyed that Healy kept clowning around and lighting up the mood with jokes during Johnson's no-nonsense training.

During the Covenant's invasion of Harvest, Healy proved to be very disciplined and attentive, saving the lives of many wounded militiamen and civilians. Despite Johnson initially being annoyed by the Corpsman, he grew to respect him and considered him competent.