Characters I’ll use as examples. They should help.
Name: Ronan Stark
Country of origin: United States of America
Class (AKA Specialty): Commando (Recon)
Appearance:
Under the armor is red hair and hazel eyes. He is often referred to as "Skull Guy" because of his armor.
Bio: Originally raised by adopted parents, his life turned upside down after the Emergence Entity took over. He was put into a facility to indoctrinate him into the peacekeepers. However, he refused to be their slave. Giving them the slip, he survived on the fringes and criminal underworld. During his time since escape, he formed valuable connections that helped him out more than once. This eventually did lead him to meet with Project Griffin.
Personality: Brash, brave, and bold are the Three "B's" that describe him. Shooting first and asking questions later helped him survive on the streets. He isn't stupid, as he learned a thing or two about strategy and tactics during his lifetime. A man of few words, he knows for sure that actions speak louder. He prefers stealth first, then shotgun attacks.
Name: Shahab Eftekhari
Country of origin: United States of America
Class (AKA Specialty): Bombardier
Appearance:
Under the armor is brownish-to-rusty hair, and green eyes. He often shaves, leaving a stubble under the gas mask.
Bio: Born to Iranian-American immigrants, he was raised with two other siblings. They were all well off by the time the Xenos arrived. When his little brother was taken by the Emergence Entity, he stopped what he was doing and banded together with his sister to find him. He didn't think the Xenos were malicious until they came for the little brother. Working under the table with his sister, they eventually discovered Griffin and joined up.
Personality: Tactful and refined, Shahab is well-mannered and diplomatic like most of his race. His goody two-shoes demeanor may be irritating to the jaded, but he merely wishes to prevent his organization (Griffin) from stooping down to the Xenos' levels. The Iranian-blooded bombardier believes that if they act barbaric, they'll be just like the Xenos they hate. He also advocates a logical and open-minded approach, believing that "if you are too close to the elephant, you won't see the whole elephant." The big picture must be reviewed before taking action.
Name: Laleh "Lily" Eftekhari
Country of origin: United States of America
Class (AKA Specialty): Apothecary
Appearance: Dyed dirty blonde hair typically in a bun, alabaster skin tone from avoiding the sun and copious amounts of sunscreen, brownish eyes typically concealed with sunglasses, and the overall size of a typical Persian woman. Her body is well sculpted and toned.
Bio: Like her brother Shahab, she was raised in by the same Iranian immigrant family within the United States. She was studying medicine and graduated from medical school before the Emergence Entity was founded. Lily briefly worked at the Miracle Centers the Xenos set up until she left and fled the city. Disgusted by what happened, especially as their youngest and little brother was kidnapped, she joined Griffin along with her older brother Shahab.
Personality: Persian princess on outside, humble on the inside. Lily prefers to get the job done rather than rely on others, with that mentality being shaped by her position as the middle sibling. She also has a habit of not trusting others outside of her family, as her brother was kidnapped by the Xenos. Alongside her brother, Lily brings everything she has to Griffin’s table.