I Traveled Through Time and Came to Another Earth

I exist in the darkness and disappear under the bright light. I will eventually swallow up the sun and turn into the shadow of all things... Known as the sleeping god of the indescribable black terror, the Lord of R'lyeh, August William Derleth, people's fear of being dominated by the past... Only monsters can defeat monsters! Where should the protagonist go in a brand new world? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.