The Shadow Killer Bloodshatter

This story answers questions about the shadow killer the arising and if you have anymore comment them and I will answer as soon as I notice. OK lets go. I started climbing and a weird beast jumped out at me it looked red in the shape of a dragon with black eyes. I did not bring any swords as you guys know, so I grabbed it and rode it up and used it to get far up. Then, a blast from the bottom killed the dragon. The blast was the shadow killer. It started climbing. I ran farther up but was blocked by a giant beast. It said, "You need to decipher this: "Mj csy higshi xlmw csy evi viehc xs amiph xli wasvh sj pmklx." I said, "OH COME ON." I thought about it, then it I got it! It said,"If you decode, this you are ready to wield the sword of light." The beast gave me a note in the code. It said, "mj csy hmh rsx orsa xli wmkrw wxsttih geywi xlic aivi omppih erh xli srpc jypp wmkr aew pijx fc xli wlehsa omppiv ew e xvet ercsri amxl lepj e fvemr ger wspzi xlex fegoaevhw xibx." I translated it to myself, and it said: "if you did not know the signs stopped cause they were killed, and the only full sign was left by the shadow killer as a trap anyone with half a brain can solve that backwards text." I ran up and pulled on the sword. It would not budge, and it was at that moment the shadow killer made it. He said, "hahahaha, you fell for it." He jumped, and the platforms to get down disappeared. I pulled on the sword again and it came out and then a note was on the tip. It said, "The way to unlock this sword was to get rid of the platforms." I started fighting with the sword darkness fell upon the land and he grew and something appeared in his hand. He said, "HAHAHAHA, BEHOLD THE SWORD OF DARKNESS." I slashed him, but he slashed back and I got sent flying. I started falling off as I started to glow! I was flung back at him, and I slashed him and then I killed the shadow killer. He said "Lsa gsyph csy ompp qi mxw mqtswwmfpi." I understood as soon as he said it. He said, "How could you kill me? It's impossible." And I replied, "obviously not." That's the end everyone I hope you enjoyed it