Noah is Rex’s best person friend. When it is actually revealed that he had been leased are his pal, Rex punched Noah within the rage, relatively end the relationship. not, immediately after protecting Noah, he made a decision to accept that Noah in reality wanted to feel his pal.  Rex will confides from inside the Noah on the his difficulties, eg their insecurities on killing EVOs, and his awesome crush into Circe. Rex nevertheless holds some bitterness away from his betrayal, placing comments that Noah keeps lied so you’re able to your in earlier times. 
Rex and Noah have become competitive, with some episodes, paying attention entirely involved.   Both become rather uniformly matched, and you may Rex does eliminate using his EVO efforts during their matches, presumably off fairness. Exactly who gains is sometimes remaining not sure: once, Rex appeared courageous, but just caused it to be carried out with the help of his vitality.  However, once the found before, Noah is the fresh premium prankster, and he properly humiliates Rex with the a huge size, however, eventually, their time that have Claire has been damaged. Rex even revealed in order to Bobo their frustrations regarding the Noah, who the guy believes was, around anything, wiser than he or she is and much premium from the basketball.  Because allege on baseball are quickly verifiable, it’s well worth noting you to Noah mostly underestimated Rex’s intelligence. 
Rex may be more easy-supposed than simply Noah, either for the latter’s chagrin. In a single situation, Noah became resentful one, even after his most useful services to review, Rex insisted towards the lying towards the his sofa and viewing a soap opera. Later, Noah turned into such as for example stressed because of the possibility of shedding their jobs, while Rex was once once more are distracted by the exact same soap opera.  Noah and additionally has a tendency to get sick and tired of Rex having not really learning an online site webpage for a lengthy period to uncover the new the new “stone festival” was actually an effective geologist conference.  Rex merely replied it absolutely was a mistake individuals have made. 
The dating never started out really. But not, even if White Knight’s absolute purpose were to kill Rex, he’s got each other sex together with her due to the fact devoted partners and you will advantage to help you Providence. His tight statutes and you can policies usually lured Rex in order to disobey and you will push back against Light Knight, and you may brought about Rex not to be thus attracted to his thinking.
Scarcely, periodically Rex and you will Light are noticed congratulating for each other because of their teamwork. Once being sent into upcoming Providence, he observed White’s aggressive takeover and also acknowledge to help you forgotten your. 
Dr. Gabriel Rylander was a scientist just who labored on the latest Nanite Enterprise also Caesar, Rafael, and you will Violeta Salazar. He was presumably a buddy of the Salazar friends just like the he was the one who had offered Rex their term. He as well as try one of many scientists one turned Rex towards the an EVO to save his lives. Pursuing the Nanite Experience, Rylander vanished along with his girlfriend and you can boy for five decades. Providence visited look for his formula you to definitely triggered nanites to help you reverse professional it. Whenever Rex learned about Rylander’s disappearance with his loved ones the guy envision Rylander was his father. Although not, as he fulfilled Rylander the guy how to use biggercity learned the guy was not his dad. 
Tuck, Skwydd, and you may Cricket was Rex’s staff pursuing the Nanite Event, and he generated them towards the things away from a household. Yet not, he’d entirely forgot about them because of their memory lapses until the guy came across him or her once again. Cricket, the sole females member, got a smash on the your, but Put said Rex is actually both also thicker to remember otherwise pretended not to ever. Getting factors yet informed me, he quit their members of the family in order to an enthusiastic EVO. crime lord named Quarry, to increase independence. Just after beating Quarry, he assist his dated crew go 100 % free unlike arresting them such as for instance he was supposed to, however, he informed her or him not to do just about anything dumb otherwise Providence would-be just after him or her.