Personality: When Jackie first meets someone, she's typically reserved and quiet, but tries to at least show some interest in whoever she first meets. As she continues to talk more and more with someone new to her, she usually becomes more and more comfortable talking with them, almost...too comfortable due to her naivety; it all depends how the conversation goes and the other person. In group settings, she never likes going in alone, and would always want Ricky or Jamie by her side. When she does open up, she can get quite chatty.

Biography: One day, out of curiosity, Ricky decided to combine his and Jamie's DNA to see what they would look like combined. With the aid of the goat, and through various genetic engineering methods, he carried out this experiment; however, he wanted the development process to occur as naturally as possible. About one year and a few genetic alterations later, Jackie was birthed via artificial womb.

Her upbringing was natural as well, but she fully developed physically while in the artificial womb. She came to know Ricky and Jamie as her sudo-parents while she developed mentally, though Ricky was the primary teacher. She learned everything from basic communication skills to the wonders of science in a short amount of time. Her sudo-parents, mainly Ricky, wanted to make sure she learned enough on her own about the outside world too; however, this was mainly achieved through books, an internet connection, word of mouth, movies and TV shows, and her own imagination. This is because her "birth," growth, and upbringing were all done in secret, until recently.

Despite this secrecy, Ricky did not want her upbringing to be entirely sterile. This is when he and Jamie introduced her to all kinds of sports to try out, even though they themselves may not be good at them. It was difficult to play different sports in a secret laboratory, especially ones which require a field, court, arena, or pool. This is when she could leave the laboratory, though under supervision; she still very much has a child-like mentality and curiosity, after all.

She tried everything from physically-demanding sports like cross country or football, to skill-based sports like bowling or golf. Both her sudo-parents weren't going to force her into anything; they just wanted her to have fun. Naturally, when anyone tries sports for the first time, there's always the possibility of getting injured. This happened frequently, due to her still trying to get used to her body. This also allowed her to be exposed to bacteria, viruses, pollen, dust, dirt, and allowed any injury or minor sickness to occur; in turn, these allowed Ricky to observe how quickly her body could recover and heal, as well as increase her immunity. Naturally, she gained a fair amount of physical fitness from all this.

Of course, seeing as how Jamie is a pro wrestler and Ricky has been getting into both wrestling and boxing, both wanted to teach her some simple combat skills. The main reason was to give her some self-defense, in the off-chance her sudo-parents aren't around to protect her when she needs it. However, in part of her genetics coming from two fighters with different striking methods (Ricky using more fists and Jamie using more legs), she wanted to learn a martial art that combined the two. To the best of both their abilities, her sudo-parents taught her what they could about kickboxing. After trying that out for some time, she grew a strong liking to the sport and wanted to focus on that. So, on occasion, she would train and spar with Ricky and Jamie; however, she never had any interest in sparring or competing with others, as this was something special between the three of them.

Beyond observing semi-artificial growth and development of a hybrid, it is unknown what will become of the tigoat and what plans Ricky has for her; that is, if he has any further use for her at all. For now, and with Jamie's help, she stays under Ricky's care, currently living a care-free life.