Carlos is the social butterfly in Belladonna Cove as he has 100 reputation. Carlos has a very high enthusiasm in Fitness, and is very close to having top fitness. Carlos' aspiration is Popularity, but by looking through his photo album and bio, it is hinted that it could have originally been Romance. He also has a hidden Romance aspiration token. Carlos' last name, 'Contender', probably comes from a famous book about boxing titled "The Contender." His first name, Carlos, and his brother's name (Isabel's father) Santana, is a reference to Carlos Santana, the famous Mexican guitarist and leader of the band Santana.
Even though Carlos is at the top of the Athletic career, he does not have the skills required for the job. When the family is first played, his age bar will imply that he is 84 days old and that he has 26 days left to live. When it is 6:00 PM on the first day of playing his household, he will not get a day older. Carlos' SimDNA in SimPE confirms that his hair was red before it turned grey. While it isn't explicitly stated that Carlos is the older brother of the two, both his parent's memories state that he was born first. However, neither Carlos, nor Santana have memories of the other one joining the family, so the evidence that Carlos is the older of the two, isn't exactly strong.
A Sim with this personality would normally be a Gemini.
Genetic personality
Carlos was born with 4 neat and playful points, 5 outgoing points, 8 active points, and 6 nice points. A Sim created with this personality would be a Pisces.
↑Instead of having a memory of becoming an overachiever, he has a memory of seeing himself become an overachiever. This is likely a mistake made by the developers.