Dino Kang Jr . Disposition : Opinionated squeaker Background . After asbestos poison of Dino Kang what can Dr . Cube do ? He must the experiments to fabrication of evil replacements . Having the cute utensil at disposal , also Minions to work less than minimum wage . Does Dr . Cube fathering of Dino Junior ! Please to not allow cuteness fooling , truly is appendage to evil , also have the tooth and mega nail for extra unfriendly , but very unambitious fighter make warring one - arm playboy paradox . Kangaroo Slack . Dino Kang Jr . is nothing like his mother , the dearly departed Dino Kang . An ingenious Cube combination of green - dinosaur DNA and the chromosomes of a kangaroo , Kang Jr . ' s mom fought like a champ in Big Battel , kayoed hundreds of contenders with her trademark one - two punch , and earned a small fortune for her feats . She was an upstanding archosaur who articulately spoke Squeak , the native language of green dinosaur - marsupials . She trained hard and impressed many . Sadly , Dino Kang ' s life was cut short in the prime of her career – from asbestos poisoning . Cube ' s moronic Minions had fireproofed her basement bedroom in Cube ' s compound with flame - retardant asbestos – it was on clearance at the hardware store – and in a short time , the incombustible material poisoned her to death . When the mad geneticist realized he ' d instilled scrimy , penny - pinching habits in his Minions , and that those niggardly ways had killed his prizefighter , he broke down and cried like baby . In that weak moment of pathetic reflection , the lunatic physician had an idea : he would clone the dead monster . So he did . And when Dino Kang Jr . materialized as a tiny male reptile - marsupial , the doctor immediately injected the mutant with hormones , hoping the progeny would rapidly reach the adult size of his passed parent . But the hormone injections backfired and stunted the fledgling ' s growth . Cube then felt even guiltier , so he signed the little one ' s legal and financial emancipation papers , thereby giving the junior dinosaur unlimited access to his dead mommy ' s pension plan and her lifetime winnings . And she ' d earned a lot : Kang Jr . , laying his baby - sized eyes on his mother ' s bank - account balance , suddenly became very , very lazy . Ever since , the tiny Dino has been a handful for Cube . As a toddler , his curiosity in Cube ' s toxic lab caused numerous explosions , many damaging grease fires , and hundreds of noxious chemical leaks – so many the local Poison Control Center set up a special hotline for Cube . Then in high school , Dino Kang Jr . dropped out of school , rented a VW van with his buddies , and followed a free - spirited jam band across the country . Eventually , the spoiled scion grew bored with the perpetual stink of jam - band parking lots , so he returned to Cube ' s compound and started calling himself a " party promoter " – which is a nice , respectable term for someone who sells dinosaur - tranquilizers to smiling kids in abandoned warehouses . Eventually , Dino Kang Jr . grew bored with that too . To this day , the emerald - green dinosaur ' s only work experience is sitting at the Kaiju announce table , offering insight into the complex monster - mindset of Kaiju Big Battel combatants . Since he mostly tends to be unmotivated , coasting through life on his cute looks and sizable inheritance , he ' s never been a strong contender . Like at Mayhem in the Atrium V , when Team Space Bug ' s resident trencherman Sky Deviler swallowed Dino Kang Jr . ' s entire right arm , leaving the green monster with a blood - spurting nub , the clawed creature didn ' t do anything but squawk in Squeak . Kang ' s limb eventually regenerated itself – but even with two arms , Kang Jr . isn ' t the toughest reptile on the Big Battel block . Although Dr . Cube won ' t publicly disavow the dinosaur hybrid ' s indolence , he ' s clearly disappointed with the green archosaur ' s non - violent role in Big Battel : when asked about Dino ' s lack of ambition , Cube just shakes his head and walks away .