Promises are the uniquely human way of ordering the future.
Zane promised he would apologize on his knees if he found Milo in no danger.
But if he did find Milo in a problem, then Xavier promised that he would kill his uncle and aunty himself.
Such promise came from Xavier's absolute trust in the parents of his best friend.
Jammy had successfully made their fight reach a conclusion before both men could destroy each other with words.
Though, Zane's promise was still fine but Xavier's promise was something else.
Hena, Draxus, Tesla and even Jammy were hoping that it should be Zane who had to keep his promise. Because if Milo was really in danger because of Xavier's uncle and aunt, they didn't know how Xavier would bring himself to fulfill the promise.
Also, before Xavier, Zane would kill that couple if they harmed Milo.
Nevertheless, the stage was set.
The vows were made.
All that was left was to see who would get to keep his promise.
