Noah try Rex’s top people buddy. If it is actually revealed that he had been leased becoming their buddy, Rex punched Noah into the frustration, apparently end the relationship. However, shortly after rescuing Noah, he decided to believe that Noah actually wished to become their friend.  Rex often confides in the Noah in the his trouble, such as for instance their insecurities about eliminating EVOs, and his break to the Circe. Rex nonetheless retains some resentment off his betrayal, leaving comments that Noah possess lied to help you your in earlier times. 
Rex and you will Noah are very competitive, with many episodes, paying attention entirely on it.   The two were pretty evenly coordinated, and you can Rex sometimes stay away from the usage his EVO vitality throughout their suits, presumably away from equity. Whom wins is oftentimes remaining not sure: one-time, Rex made an appearance heroic, but merely made it finished with the assistance of their efforts.  Although not, once the shown in advance of, Noah is certainly the fresh superior prankster, in which he efficiently humiliates Rex to your a massive scale, but ultimately, their date with Claire has been wrecked. Rex actually found to help you Bobo their frustrations on Noah, who he believes are, between anything, smarter than just they are and much premium at baseball.  Given that allege regarding the baseball is actually instantly verifiable, it’s worthy of noting one to Noah mostly underestimated Rex’s intelligence. 
Rex is simpler-supposed than simply Noah, often on latter’s chagrin. In a single instance, Noah turned into angry that, even with their top work to analyze, Rex insisted on the lying for the his sofa and seeing a soap opera. After, Noah turned for example troubled because of the potential for losing his work, if you’re Rex used to be once again being distracted from the same soap opera.  Noah together with does score sick and tired of Rex having not discovering an internet site webpage for enough time to uncover the newest the fresh «stone event» ended up being an effective geologist summit.  Rex merely responded it was a mistake some one have generated. 
Their relationship never ever started out well. However, regardless of if Light Knight’s sheer intent were to destroy Rex, he has got both sex together with her because devoted lovers and house so you’re able to Providence. His strict legislation and you will principles usually attracted Rex to help you disobey and you can break the rules against White Knight, and you can caused Rex never to become very partial to his thoughts.
Hardly, periodically Rex and White have emerged congratulating for each and every almost every other for their teamwork. Once being sent towards the coming Providence, the guy heard of White’s intense takeover and even acknowledge to help you forgotten him. 
Dr. Gabriel Rylander is actually a researcher who handled the Nanite Enterprise plus Caesar, Rafael, and Violeta Salazar. He had been presumably a buddy of the Salazar loved ones as he had been the person who had offered Rex their title. He including was among the boffins you to definitely turned Rex to the an EVO to save their lifetime. Following the Nanite Knowledge, Rylander gone away swapfinder together with girlfriend and you may child for 5 years. Providence arrive at try to find his algorithm one to activated nanites so you’re able to reverse engineer it. When Rex found out about Rylander’s disappearance together with his nearest and dearest the guy believe Rylander was their dad. But not, as he found Rylander the guy read he wasn’t his father. 
Tuck, Skwydd, and you may Cricket was in fact Rex’s team pursuing the Nanite Experience, and then he generated her or him to the one thing off a family group. Although not, he previously totally forgot about the subject due to his thoughts lapses until the guy found her or him once again. Cricket, really the only women associate, got a great smash on the your, but Put stated Rex is often too heavy to remember otherwise pretended to not. To possess grounds yet , explained, he given up his friends to help you an enthusiastic EVO. offense lord entitled Quarry, to increase freedom. Immediately after beating Quarry, he help his old crew go free as opposed to arresting them instance he was meant to, but he informed them not to do anything dumb otherwise Providence could be immediately after them.