Garen roughly figured out why the damage boost his ultimate had measured earlier was less than 30%:
His system probably treated Cavendish's two personalities as two independent characters.
Otherwise, judging by the ferocious expression, sinister smile, and bloodthirsty gaze on this version of Cavendish the killer...
Not cutting him down with Garen's Greatsword of Justice would be an insult to it.
"Ha ha ha..."
Cavendish the killer burst into unrestrained laughter, his manic voice immediately echoing across the deck:
"I'm finally out! Haha!"
He turned his crimson eyes toward Garen again and sneered sharply:
"Iron Can, was it you who dealt with that weakling?"
"To thank you..."
The smile on Cavendish the killer's face grew even more vicious. "I'll definitely leave you an intact corpse."
"..."
Garen's expression darkened.
He suddenly regretted killing Hogback. Otherwise, he could have asked that genius surgeon to give Cavendish a prefrontal lobotomy and cure his utterly terrible mental problem once and for all.
Yet the killer's taunts continued:
"Iron Can, remember this:"
"The one killing you isn't Cavendish, but me—Kamaitachi!"
"You even gave yourself a name? Your illness is really serious!"
Garen commented speechlessly.
"Looks like..."
Garen raised his greatsword again and sneered disdainfully:
"Today, I'll have to show you what physical therapy for mental illness really is."
"After this treatment, you'll know to think carefully before coming out again."
"Hehe..."
Kamaitachi merely sneered, then shouted in an exaggeratedly shrill voice:
"You think I'm that weakling Cavendish?"
"My swordsmanship is fully twice as strong as his!"
"Mm..."
Garen's expression suddenly turned strange:
"Then, mighty swordsman..."
"Where's your sword?"
Kamaitachi's expression froze instantly.
He moved his empty hand, and his whole body stiffened. "Where's my sword?"
"Stop looking."
Without changing expression, Garen pointed at his own chest, where a Western-style rapier was still lodged straight