my desire to have tu.lin be unrelated to the first sage of wind because i love the rito champions being just Some Guys who grabbed destiny by the neck with all their grit and drive and sheer, hard work VS my desire for the intrapersonal conflict that emerges from a lineage connection implying his 'specialness' comes more from Being Born rather than all the effort he put into forging a place for himself as a young rito warrior: FIGHT

edit: porque no los dos :)