Xalvador does not have many memories from his childhood other than a few that he cares not to dwell on too much. He does not recall his parents, or any actual familly for that matter, and some of his earliest memories are that of running with various groups of urchins in the slums of Waterdeep.
As he grew he found himself perpetually kept at arms length from any of the various groups, at first he assumed it was due to his infernal heritage that made others uncofortable but after a time he began to realise that there was more to it than that.
On occasions he found situations that should have been difficult if not impossible for him to be resolved by what he assumed was luck or hapenstance, a noise distracting a watchman who was about to find his hiding spot, a bread roll suddenly rolling off of a cart when he was starving. Over time he found he was able to will such hapenstance, to have a rough control over these strange events, but as his control grew so did his troubled dreams and the feeling that something, something unkowable, was trying to reach out for him.
As he reached adulthood his skills kept growing and developing and he found he was in a certain demand as an adventurer at first within the city but as time went on he was able to venture further afield. As his mastery of these abilities grew so did his control over his dreams and he found although he was never able to completely shed the feeling of something reaching for him, of it trying to exert his will over him, he was mostly able to hold whatever it was at bay.
Over time he came to a desicion, in order to gain his freedom from whatever this entity is he needed to know more about it and his own origins. With that he started to consult various scolars and sages within the city, using whatever meagre funds he could gain through adventuring or by offering them service in repayment for anything they could tell him. Once he had exhausted those sources he could afford he realised he was not going to advance his learning any further in the city so gathering up his small amount of belongings he turned and left, folowing any roumours or information that lead him to scolars, librarys, and remote temples where those who study the deeper mysteries of the multiverse could be found, searching for any clues that may give him answers......