Why do People Say That Riven Killed Yasuo's Elder
Riven didn't kill the Ionian Elder because she was fighting the whole time it even says so in her Lore-
"During one bitter engagement, Riven's unit became surrounded by Ionian forces. They called for support as the enemy closed in around them. What they received instead was a barrage of biochemical terror launched by Singed. Riven watched as around her Ionian and Noxian alike fell victim to an unspeakably gruesome fate. She managed to escape the bombardment, though she could not erase the memory."
She could not have killed him for this very reason, the killer has to be someone else this is another quote to explain it-
"Counted dead by Noxus, she saw an opportunity to start anew. She shattered her sword, severing ties with the past, and wandered in self-imposed exile - on a quest to seek atonement and a way to save the pure Noxian vision in which she believed."
She left the fight. She stopped fighting if she is seeking atonement do you think she would kill the Elder to get it, NO.
"Yasuo was charged with guarding an Ionian Elder, but, foolishly believing his blade alone could make the difference, he left his post to join the fray. By the time he returned, the Elder had been slain."
Riven left their is no possible way she could have gotten through the enemy forces just to kill the emperor, she chose to stop fighting, she even shattered her sword. A weapon that she got for being a strong warrior, that sword is an honor to carry, yet she broke it. She left, the end, sure she has A wind move, it doesn't mean she mastered it. I'm pretty sure that someone's going to say that she doesn't need to master it to use the technique, well you're wrong.
"Yasuo is a man of resolve, an agile swordsman who wields the wind itself to cut down his foes."
You have to master it to control the wind. When Yasuo
fought his brother his brother didn't use the technique and the reason for that is because he can't since he didn't master it. You have to master it to use it and riven wasn't with the Ionian's learning the technique she is noxian, their enemies.
So people please understand that teese theories are not true and no matter how much you try to convince people that she killed him i stated the truth and used quotes from lore. Please stop these theories they are Baseless.