The Shadow Killer The Arising

OK this is my third creepypasta this is split into two parts with that out of the way lets go.

I opened a world and I spawned in a dark Ritualistic room. I walked into the center and noticed I walked on a summoning circle! Then a dark being came before me and killed me. I spawned in a weird jungle with lots of signs telling tales of the being. One said, "The shadow killer I cant esca-" It was cut off there. Another said,"I have been running for months now. The shadow killer is impossible to-" Again, cut off. I kept reading them and they kept saying the same sort of things, like "Cant esca- Runni- The shadow-" Always cut off. I finally found a giant sign full of writing! It said, "The shadow killer is coming, nobody can escape when the night comes he is the strongest. The sword of light that only a chosen hero can wield can destroy him. Only the chosen hero will be able to decipher this, "yaw eht no segnellahc htiw dellif niatnuom tsellat eht no si thgil fo drows ehT" I thought "what...?" Then I deciphered it! It said, "The sword of light is on the tallest mountain filled with challenges on the way." I looked and saw it somehow it went over world height.I started going to it, and I walked to the mountain, and then......

Thats the end for part one find out what happens on the next one