He just looked at me and laughed.
"Who are you! You just come threaten me and kill my friend!"
"It was your friend's choice to die."
"Why are you doing this!"
"I thought it would be obvious. You heros do these things all the time. Defeat the villain and save the world. Only this time neither of those results will happen."
I held up my sword and pointed it at him.
"I swear to the goddesses I will kill you."
"You amuse me, human. For that I will tell you my name, remember it in death. I am Demise."
With that he charged at me. He tried to deliver a blow which I blocked with my shield. The blow still knocked me off my feet.
"Impressive strength for a human. Now get up or I will have no pleasure in killing you."
I stood up and raised my sword. I heard Zelda yelling my name.
"Link!"
"Zelda get back!"
Demise got ready to throw another wheel of lightning at her.
"No!"
I ran and sliced him with my sword. He started to bleed. I stared at his wound and he did too. The wound closed itself as fast as it had been inflicted. Demise smirked. He delivered a blow to me while I was focused on his closed wound. The blow knocked me to the ground. There was a large gash going across my chest. Time seemed to slow down. I couldn't breathe. I tried to grab my inhaler out of my pouch. It wasn't there.
"What is this?" He picked up my inhaler off the ground and crushed it.
I knew I couldn't win but I had to try. I struggled to stand up and was only on my knees when Demise came up to me. He looked down and I raised my sword to block the blow I knew was coming.
"Pathetic." He swung his sword and crushed my ribcage. I knew it was the end. I looked at Zelda and mouthed the word 'Run'. Demise put his foot on my chest and put his sword to the sky. I slowly said my last words.
"You will have your life ended. It may not be me but it will be ended."
With that he plunged his sword into my chest.