And even though they certainly were purportedly foes, Rex continued to greatly help Circe while in troubles.   He often made an effort to persuade their to join Providence, but she leftover rejecting their promote. Rex try aware that Van Kleiss are playing with their in order to govern him, however, the guy nevertheless seemed to has ideas on her. She exhibited far more mercy to your your through the race than many other Pack participants.  Even after this lady leased objective, she conveyed guilt sometimes, suggesting you to definitely she didn’t usually accept having fun with Rex.  Circe afterwards stop the new Pack, not having any interest in being a part of Van Kleiss’s aggressive agreements. 
Later, when Rex went to her during the Hong kong together with his group, Rex thought that she was in a love which have Skwydd, hence some annoyed your. As he indeed thought getting over that they simply has been a couple, Circe and Skywdd later on mentioned that these people were merely “close friends”.  In the course of time, Rex and you may Circe common their earliest hug on account of Circe sacrificing by herself in order to Providence to have your.  After, whenever Circe was launched regarding Providence, Rex and you will Circe welcomed each other, satisfied become reunited. 
Representative Half dozen
Once are receive and you may saved by the him, Six can be regarded as Rex’s handler. Rex suggests some affection and you can irritation to your Agent Half a dozen. The guy feedback Half dozen as a sort of nanny, as it is their work to view over Rex. Rex often is frustrated by Six and his awesome rigid identification but in reality cares seriously on what he thinks of your and wants to live doing his traditional, both leading to his vitality so you can falter. 
Once Half dozen had missing their memory away from Caesar’s day/memory host, Rex however top your unconditionally, in the event Half a dozen are intentionally going to kill him. Rex’s have confidence in your try just what prevented Half a dozen regarding proceeding that have their methods in the first place. He then agreed if he had been searched to because the someone who Rex could trust that much then he need to locate an effective way to getting that person once again. When attempting to heal their thoughts, Half dozen try almost murdered. Unfortuitously their recollections decided not https://www.datingranking.net/afroromance-review to become restored, on account of Rex delivering small precautions and you may destroying the computer in advance of it may carry out more damage. However, Rex assured that he do stay next to Half dozen which help him fix his memories. 
Through the years, the 2 have begun developing a deeper dad/child bond. It was even said by Rex which he seems around Six while the a dad profile.  During the one point, whenever Six are set up a comatose condition considering the consequence of a bad race, the entire time, Rex is actually distraught, and you will scared one to Half a dozen carry out indeed pass away. When finding out he got retrieved, Rex is delighted and you may accepted him. 
Bobo was Rex’s sidekick and best pal. Obtained recognized one another and you may become close friends once the very first day they involved Providence.  Bobo was snarky and unreliable; yet not, he’ll do their far better include Rex, unless of course his compliance is paid for by way of bribery or risks.  The guy will convinces Rex when deciding to take reckless step and you will comes with him. He has openly acknowledged that he’s an adverse affect Rex.
Rex most appreciated teasing which have Dr. Getaway, despite the fact she is actually far over the age of him. Despite the guy dropped for Circe, he continued to help you flirt that have Dr. Holiday in a partial-flirting way. Into regarding a healed Beverly Holiday, a fundamentally a young form of Dr. Vacation, Rex in the end got over his crush on her.