Shark’s earliest friend which have Quattro was at the latest National Duel Circuit, in which he had been Shark’s opponent regarding last meets, which he acquired by disqualification. The guy gets Shark’s address of payback as he indicated that he put Shark upwards getting disqualification of the place their Platform in order that Shark may see it, and you can are the main one responsible for Rio’s injuries.  Shark entered the nation Duel Carnival to have revenge toward Quattro, paying normally desire your. Once they create satisfy, Quattro takes fulfillment regarding mocking Shark and provoking your, because it is a portion of the their family’s intends to play with Shark and then make his hatred build.  
Faker in lieu of your. At WDC party, Quattro experienced Shark from frustration, simply to build even more annoyed when Shark mocked your before you leave.  On the finals, it went on to induce each other since the Quattro contributed Shark in order to the brand new “Magma Community” because of their rematch Duel.   Of outrage, Quattro brutally Dueled up against Shark to demonstrate his father which he try better than him.  Immediately following Quattro lost so you’re able to Shark, the guy apologized getting his mistakes and entrusted Shark towards the task away from beating Vetrix, hence just annoyed Shark. Their payback and you may outrage following shifts so you can Vetrix, as he is actually the person who orchestrated all of it. 
Shark later on reunited that have Quattro when he involved help your that have Duel up against Chironex and you can teamed right up him. Both competitors establish a level of camaraderie, although they have a tendency to traded insults to each other, which produced Trey mentioned it absolutely was hard to ascertain when they had been towards a beneficial or bad conditions.   When Shark sided on the Barians given that Nash and bankrupt their ties that have humankind, Quattro is computed so you’re able to Duel against the only people the guy called a friend in check heal the brand new securities Nash once had.  Just after Nash presented just https://www.datingranking.net/es/sitios-de-citas-africanas how Quattro’s allies perished within Duels that have new Barians, Quattro is actually disgusted within what lengths Nash got fell and approved that he is don’t Reginald.  Even when Quattro tried one final time to acquire “Reginald”, back he had been unproductive, and as his soul oriented toward Barian Business, this new opponents bid an unfortunate farewell to each other, which have Nash guaranteeing to become listed on Quattro from inside the Hell pursuing the combat ended.  Although not, it feel relatives again after Yuma and you will Astral’s duel.
Dumon [ revise ]
During his tenure due to the fact Emperor of United Countries of the Poseidon Ocean, he’d befriended a knight regarding several other kingdom. It knight, Dumon, came into existence intimate that have Nash, swearing to protect and you will endeavor alongside your along with his opponents. 
Their relationship also continued onto its next existence, in the event that a couple of boys got reincarnated given that Barians where Dumon do continue to suffice Nash once more. Despite Nash had supposedly vanished throughout the Barian business, Dumon (today leader of your other Barians) kept on to the guarantee the chief manage go back 1 day. Just after Vector had stated the possibility of their lost leader are on the planet, Dumon turned into surely computed to obtain and you will provide their leader right back.  
Shortly after it became visible one Nash was the human being Shark, Dumon were able to persuade your it actually was their destiny so you can get in on the Barians, ultimately Nash got joined him once more. 
Vector [ change ]
Shark and you can Vector try probably arch-enemies; with a shared hatred spanning far-back with the old earlier. Within their early in the day lives, Vector is the brand new Prince of the country you to definitely invaded the latest United Countries of one’s Poseidon Water, that has been influenced because of the Shark’s earlier in the day lives– Nash. This produced Vector myself guilty of slaughtering Nash’s Empire having fun with their monster armed forces. To the a individual top, Vector’s intrusion pushed Nash’s aunt Marin to give up herself in order to summon the sea God Crystalzero, that has been a source of enormous suffering to possess Nash. If the several was in fact in the course of time revived since the Barians, the correct memories was in fact close aside because of the Don Thousand, therefore, the duo don’t admit one another instantly. Yet not, the mutual hatred allowed even within their the new identities, Nash disliking Vector to possess their constant defiance. Vector in the course of time went so far as to establish good “Area program” for each date Nash upset your (and you can positively what you Nash said or performed furious your), finally deciding to betray their chief on a hundred,100000,100000 facts.