Almost nothing is known about Corey's life prior to his introduction in the series. He was born to two yet-unnamed parents who seem to have neglected Corey for most of his life, as he has remarked on several occasions that they barely noticed his absence during the period of his temporary death between Lies of Omission and Status Asthmaticus.
Additionally, due to the fact that he was chosen as a test subject by the Dread Doctors, he had to have acquired genetic chimerism as a result of an organ or tissue transplant at some point in his life, which was necessary to become a pseudo-supernatural Chimera.
Physical Appearance
Corey is a lean young man with a very built but slim figure. He has pale white skin with dark blond/light brown hair and hazel eyes. He dresses in the usual style of a typical American teenager, favoring trendy designer jeans, v-neck t-shirts or long-sleeve shirts, and hoodies or jackets paired with boots or sneakers.
Powers and Abilities
As a Chimera, Corey is believed to possess the usual superhuman physical powers that are common among the creatures regardless of what supernatural species make up their nature. However, since the two species whose powers Corey possesses remain unknown, it is very likely that Corey has only demonstrated a fraction of his potential powers. Corey's powers were described as allowing him to exist in both "worlds" that of reality and the Ghost Rider world. The powers he has demonstrated on-screen include:
Super Strength: Corey, like all Chimeras, possesses incredibly powerful supernatural strength. He first demonstrated this power when he accidentally broke the combination lock off of his locker, before then going into the weight room with Mason Hewitt, where he was able to easily bench-press over 400 pounds. He has also been shown using his strength to break open the locked door of the Devenford Prep and to briefly restrain Jordan Parrish while his inner Hellhound, Cerberus, was in control.
Accelerated Healing: Like all Chimeras, Corey possesses highly accelerated healing that has allowed him to recover from numerous serious injuries. He was first revealed to have this power when he miraculously healed from a serious scorpion sting he sustained from Lucas, which was said to contain an amount of venom equivalent to a ten-feet-tall scorpion and which was so potent it should have killed him. He was also shown to have healed from having his spinal cord in the back of his neck pierced by Scott McCall's claws so that he could search his memories of being captured by the Dread Doctors, wounds that healed within minutes. The most impressive use of this power was when Corey was engulfed in Hellhound fire when he attempted to attack Jordan Parrish, and his body was covered in serious burns. Though he required assistance from Malia Tate to take enough pain so that his healing ability could start to do its job, he was able to heal from the serious burns within several days. His healing ability also gives him immunity from all human illnesses and conditions and prevents him from becoming intoxicated by drugs or alcohol due to the fact that his body heals the damage from the drugs too quickly.
Longevity: Due to his accelerated healing factor, which replaces damaged, dying, and aging cells at a constant rate, it is assumed that, like other shapeshifters such as werewolves and werecoyotes, Corey has an extended lifespan and will retain his youth for decades longer than a normal human.
Adaptive Camouflage: Corey's unique Chimera ability is that of supernatural camouflage, which allows him to blend in with his surroundings by touching his body against them, causing his body (including his clothing) to change colors to adapt to his environment. He typically uses this ability by pressing his back against a surface, such as a wall, a vehicle, or a piece of furniture, causing his skin and clothing to take on the coloring of what he's touching and making himself imperceptible to the human eye. This power has advanced to the point where he doesn't have to physically touch a surface to blend into his environment, as he demonstrated in Maid of Gรฉvaudan when he essentially made himself invisible by blending into the air around him. He can also use this power to extend his camouflage/invisibility to another person by touching them, as proven when he put his arm around Mason in order to hide them from a Devenford Prep lacrosse player. This power also seems to enhance Corey's sight, allowing him to see supernatural phenomena that cannot be perceived by human eyes, such as the Ghost Riders when they are hidden, the reason for this is that the ability essentially allows Corey to exist in different planes of reality.
Mountain Ash Immunity: Since Corey was turned into Chimera using science rather than magic or mysticism like true supernaturals, he is not vulnerable to the effects of rowan wood or its incinerated form, mountain ash. As a result, Corey can handle it like any human can, and is able to walk over barriers of it without difficulty, whereas his truly supernatural cohorts would be trapped or prevented from entering an area warded with the ash.
Corey Bryant is a supporting character in Season 5 and Season 6 of Teen Wolf. He was first introduced as a high school student who was admitted to Beacon Hills Memorial Hospital after suffering what appeared to be a large scorpion sting on his arm. However, after he was questioned by Melissa McCall, Scott McCall, and Kira Yukimura, it was revealed that Corey had actually been stung by a fellow student . A few days later, Corey became alarmed by the fact that his scorpion wound healed completely without so much as a scar, and after talking to Mason Hewitt, it was revealed that Corey, too, had been turned into a Chimera just like Lucas.
His healing ability was confirmed once again when Scott pierced the back of his neck with his claws to search his memories for the location of the Dread Doctors' laboratory and the wounds vanished within moments. After that, more of Corey's supernatural abilities began to emerge as well, such as super strength and the ability to camouflage his body as to appear imperceptible, much like the myth of the chameleon. Once he began bleeding and vomiting modified mercury in Lies of Omission, the Dread Doctors declared him to be a failed experiment, and The Surgeon killed him by stabbing him in the heart with his sword-cane. Shortly afterward, his body was stolen by Jordan Parrish when he was in a Hellhound-trance and brought to the Nemeton, where it was partially burned by Jordan's pyrokinetic abilities.
In Status Asthmaticus, Corey was among the four Chimeras resurrected by James Wesker (Theo Raeken) using the Dread Doctors' green serum, including Hayden Romero, Tracy Stewart, and Josh Diaz, who James (Theo) immediately recruited to a new pack of his own creation. However, the identity of the supernatural creatures that the Dread Doctors used to turn Corey into a Chimera still remains unknown at this time. After his resurrection, Corey did as he was asked by James ( Theo ) and joined the newly-formed Chimera Pack, of which James ( Theo ) was its self-proclaimed "Alpha." However, though all of the Chimeras who came back to life experienced side effects that made their personalities darker, Corey still retained much of his originally gentle and compassionate personality than the others.