Tukam was a living legend, and many believed that he was not a mortal man, but a spirit sent from the Unformed Land. Every Umbaru knows about him, and about his iconic armor that he crafted himself, carving each piece of armor from a single slab of green jade. This armor gave him his title of Jade Harvester, and he claimed that it strengthened his connection to the spirit world.
He fought the other tribes for centuries, outliving all of his beloved and friends, yet never wept, knowing that in time, he would meet them in the Unformed Land. He did not see the other tribes as enemies, and word of his mercy spread across the land. Fighting the impossible battles, the thoughts of his family gave him courage.
In the end, long after he lost everyone he held dear, he was finally defeated in combat, and met his end on a sacrificial altar, welcoming his long-awaited death. When he crossed the Veil and entered the Unformed Land, he finally reunited with spirits of those he loved, and those he had once fought met him as family.