Circe

Though they certainly were supposedly enemies, Rex went on to assist Circe when in issues. [10] [11] He usually tried to convince their to participate Providence, however, she kept rejecting their provide. Rex is conscious Van Kleiss was playing with the lady in check to control him, but he still appeared to has actually emotions for her. She shown much more compassion to your him throughout the race than other Prepare professionals. [11] Even after their leased swapfinder objective, she expressed guilt some times, recommending you to she didn’t constantly agree with playing with Rex. [12] Circe after stop the latest Prepare, no further having one need for becoming a part of Van Kleiss’s aggressive arrangements. [13]

After, when Rex went along to their inside Hong-kong together with his group, Rex believed that she was at a relationship that have Skwydd, and that a little annoyed your. When he in reality considered getting over that they simply could have been two, Circe and Skywdd later on said that they were only “friends”. [14] In the course of time, Rex and you can Circe common its very first kiss because of Circe sacrificing by herself to Providence to possess him. [4] Later, when Circe was released away from Providence, Rex and Circe welcomed each other, happy are reunited. [3]

Representative Half a dozen

Immediately following being located and you can rescued because of the him, Half dozen is seen as Rex’s handler. Rex suggests a lot of passion and you may irritation towards the Broker Half dozen. The guy feedback Half dozen as sort of nanny, as it’s their employment to watch more than Rex. Rex is normally annoyed by Half a dozen and his awesome rigid identification however, indeed cares significantly on which the guy thinks about your and desires to live up to his criterion, possibly resulting in their powers to fail. [16]

Shortly after Six had lost his recollections from Caesar’s date/memory host, Rex still top your for any reason, although Six is actually purposefully likely to eliminate him. Rex’s trust in him is exactly what eliminated Half a dozen off continuing having their measures first off. Then he assented whenever he had been searched around because the somebody who Rex you certainly will believe this much then need to locate ways to feel see your face once again. Whenever trying to restore their memory, Six try almost slain. Unfortunately his memories didn’t feel recovered, due to Rex providing short safety measures and you can damaging the device before this may create more harm. But Rex guaranteed he perform sit near to Half a dozen that assist your restore his memories. [17]

Over the years, both have begun developing a further dad/son bond. It absolutely was actually stated because of the Rex he looks around Six due to the fact a dad shape. [17] At one point, whenever Six was installed a comatose state considering the outcome of an awful battle, the whole day, Rex was distraught, and you can scared that Half a dozen would in fact pass away. Whenever studying that he had retrieved, Rex was delighted and you will welcomed your. [8]

Bobo Haha

Bobo are Rex’s sidekick and greatest buddy. They will have recognized both and you will started best friends just like the earliest time they concerned Providence. [18] Bobo was snarky and you can unreliable; although not, he’ll would his best to manage Rex, unless of course his compliance is purchased through bribery otherwise risks. [19] The guy often convinces Rex to take reckless step and you can comes with him. He’s got publicly recognized that he is a detrimental impact on Rex.

Doctor Vacation

Rex really appreciated flirting which have Dr. Holiday, despite the fact she is much over the age of your. Despite the guy fell for Circe, the guy continued so you’re able to flirt with Dr. Holiday in a semi-flirting method. Towards introduction of a healed Beverly Holiday, an essentially a younger variety of Dr. Escape, Rex eventually got over his break on her. [15]