Tibo was a Hilichurl living in a small tribe, although he was a bit different than the others of his tribe. His instincts brought empathy to him, and he questioned the methods of this world, and why it was creatures just as himself had to die for others to live. Questioning many things and those that brought the people of his tribe pain, the violent humans and the hungry Hilichurls both only wish for survival.
This Hilichurl questioned why we ever came to be apart why do war unto another, the land of which he came from was destroyed by the gods, did the gods not care for the people of this world? Tibo didn't know much of anything, but he knew how he felt about such a disgrace against nature, the creatures of the forest, and the people of the land. Primal anger and hatred towards the gods of this world who created such terror, war, and suffering, hatred towards the ones who perpetuate this cycle.
Tibo understood not the concepts born of human invention but of the concepts made in the heart of all creatures Tibo loves his people and the land, even the land destroyed beyond repair, and is willing to fight for peace and a better life by any means necessary. Thus he set off in search of power to protect what his heart says to care about and the lofty goal of replacing or destroying the beings above that have made this world disgraceful.