Sneak this into the lore somewhere

"For those with sight, Teemo’s darts are blinding, plunging his victims into an abyss of instant night. But little known fact, for those without sight, his darts actually have the opposite effect! As his dart sinks beneath the skin, a world of color, shape and distance swirls before Lee Sin’s eyes. Everything Lee Sin had only ever imagined – the myriad shades of autumn leaves, the nuance of a smile trying to be kept under wraps, the stars blinking their soft twinkle above – dance together in perfect harmony. And then… it’s gone. The nothingness of black envelopes his irises, and once again, the joy of sight is snuffed out. For as we know, Teemo is the devil. And only a devil would restore sight, ever so briefly to a blind man, then take it away again." -riot tiger lily

its only fitting