Golan had expected to live his entire life in the confines of the World of Twilight. He was raised with stories about the World of Light, a place filled with wonder and beauty, similar but very different as their own. He'd followed such stories ravenously, and he'd collected knowledge about them much more than any of his peers. His hunger for such knowledge eventually got him an apprenticeship to the castle librarian, and he took his duties seriously, save for his breaks to read. Little did he ever expect that he'd find a way to the world of light himself!
Taking the chance offered to him, he is tasked by his master to chronicle the events in the World of Light, and write things down so that the knowledge could be returned to the World of Twilight. However, his information is woefully outdated, his main references are near-sacred texts around before the Twili were sealed away in the first place, or almost immediately thereafter.