Viper’s coat is always glossy and well groomed. It’s very fluffy and hard to manage though. His grey spots are very bright against his white coat. He’s on the small side for a serval, especially with his big ears and bright pale pink eyes. When he is in his snake form, his body is thin, but rather small, only about two feet in length. His scales are the color of white sand with darker mousey grey flecks. His eyes are warm grey. His human form is short and skinny. He is a pale man with prominent bones. He looks quite fragile and breakable. His eyes are pale pink and his soft, curly hair is nearly white. He likes to dress in a button up shirt and a tan suit vest with matching pants. For shoes, he wears the usual Mafia combat boots. He walks with a bit of a limp.

Viper always seems to be cheerful and friendly. He’s kind and bubbly, very clingy. He wants to be friends with everyone. Cuddles are what he thrives on. But inside his head, he deals with constant hallucinations. To cope, he doses up on drugs and one night stands. Usually a nonviolent guy, Viper has a tendency to get caught up in his feelings and before he knows it, he's murdered someone. He isn't proud of it and actively tries to hide it. He is a drug addict who depends on his substances to keep himself sane (but it rarely works).

Viper was adopted by two wolves who lived on a farm. He was raised with many siblings, who weren’t very nice to Viper. When he was old enough, he followed his best friend, Isaac to war. Viper and Isaac fell in love, taking care of each other the whole way. Isaac died during a particularly brutal battle in Viper’s arms. When Viper returned home, he discovered he was pregnant with his first litter. He was unable to tell his family about the kittens, lest he be driven from his home. He gave birth to his single son alone, in secret. Viper nurtured and loved Em until he was found and they were sent away. Viper traveled with Em for months, his hallucinations getting progressively worse. Eventually, he was invited into Maxine’s group, working for her as an escort and her second in command. Sickness took Em from Viper. He buried his son alone and left the group soon after. He spent a while traveling around Agrelos before settling in the Exiles. As soon as he met Valentino, it was love at first sight. He confronted Val about his treatment of Debiru, which led to a massive feud and a rift between the two. He was captured by the Cartel before he could speak to Val again. After he returned to the Exiles, Viper dealt with extreme stress from his most recent promotion. This lead him to commit quite a few acts of violence. His mental and physical health was in a decline, so Val made the decision to marry Viper and leave the Exiles to live in the Dark Dynasty. While Viper's mental state was still rather rocky, he fell pregnant and found some joy in expecting a family with Valentino. However, Valentino was soon captured and killed by the Exiles. Viper was devastated. He found himself in the Knights of Eden to hide in Maxine's shadow.

Viper grew up on a family farm in France as an adopted child with his biological brother, Shard. He was unhappy with his treatment from his adopted family and was never close to them. He fell in love with a young man he went to school with, Isaac. The two had their son together, Ivory Bordeaux, when they were both sixteen. Viper adored his son and treated him with nothing but love. Still, Viper had a vice of drug use. He would obtain it from the Russian mob, where he met Maxine Lial. He kept loosely in touch with her and her many husbands. When Isaac enlisted in the military, Viper followed suit, leaving Ivory with Shard. They were best friends and partners, protecting and keeping each other company. Isaac was tragically killed in an attack, leaving Viper in a foreign place wounded and alone. He was able to return to his job though, with a new pair of glasses and some head trauma. Viper was a successful sniper and a fan favorite among his fellow soldiers (mostly because he had a habit of falling into bed with them). Viper met Caro by chance. The two grew fond of each other and Caro retired when Viper was honorably discharged for his declining mental health. The two moved into an apartment together and Viper assumed they would marry at some point. However, that turned out to not be the case. Caro reconnected with an old friend and fell in love with her, leaving Viper for the first time of many. Viper purchased a small storefront with an above apartment and started his bakery. He was approached by Maxine Lial once again, who attempted to pursuade Viper to allow her newly founded Mafia to run drugs through his business. He refused, but became a customer of her's in the end. Maxine recruited him as a prostitue and drugs salesmen, where he found success in both fields. At one point, he was Maxine's personal bodyguard, noting his skill with guns. Eventually, Ivory immigrated to the United States to live and work in the Mafia with his mother. Viper had many different partners during this time, but none stuck around for very long. Caro returned to live with Viper after his divorce and the two fell back into their old ways. Needing a job badly, Caro was introduced to Maxine through Viper. The two very quickly hit it off and fell in love. They married within the year. Viper was often the third wheel in their relationship, but he would do anything the pair asked, just for the attention. During Shale's traitorous attack on the Mafia Headquarters, Viper was wounded in the blast. His eyesight decreased further and he was no longer any use to Maxine as her personal bodyguard. That role was filled by Caro, who also ended up taking the position of second in command (Viper had been the fan favorite vote, however). Viper grew less and less interested in his Mafia duties as he reached his early forties. He spent more and more time with his son, who was just as fucky in the head as Viper. They were very much bonded together and loved each other through everything. Viper was devastated when Maxine shot Ivory in cold blood, causing extensive damage to his heart and lungs. Viper witnessed Ivory's stroke and was afraid to touch or hurt him from then on. Their relationship quickly fell apart when Viper discovered he was pregnant with Caro's son, Snow. Snow was primarily Viper's and never grew very close to Caro. The pair only had a few short years together before Viper was killed in the final attack that broke the Mafia apart when he was 48 years old.