Robin Burton is a young man who grow with everything anyone can hope for, immense talent for cultivation, sharp mind, a wealthy family that will stop at nothing to protect and nurture him. He had everything except the willingness to take them. "Why would I take the same route as my ancestors ? why should I become stronger? to beat this and compete with that..?! THAT IS NOT WHAT I WAS BORN FOR!!" Robin didn't want to compete with young masters, so he made an army and started invading planets.
Almost an hour had passed since the Arkis was sent out of the tent and no new words had been said since then, all discussion was over formulating the oath that each one of them will have to say.
Jabba and Orzon were somewhat similar in their oaths: keeping the secrets of the other two parties secrets, helping them when needed, and a few other little details.
The penalty for breach would be immediate death, while keeping the oath flexible enough not to endanger one's life by mistake.
While Robin recited a similar oath, then he added voluntarily that he intends to towards neither the giant race, nor humans, nor any other *inferior* race in this world.
And when Jabba and Orzon heard this, they both calmed down and felt more secure while looking at Robin, and a satisfied smile appeared on the two of them.