Lonely Immortal Lord

I have been lonely and lonely all my life, all because of the indifference and ruthlessness of the world, and I feel ashamed to be in company; I was alone all the way, not because I was in a high mood, but because my enemies were overwhelming and I couldn't bear to involve my brothers... Loneliness made me realize that along the way, I was domineering and self-willed, leaving a mountain of corpses and a sea of blood behind me. I was by no means cruel and cruel, but just to change the customs and make the righteousness of heaven and earth last forever... I am Gu Jiyang? No, who am I? Who am I? Why are there some inexplicable and incompatible scenes in my memory: There are many tall buildings, beautiful mountains and clear waters, blue sea and sky, and brightly lit lights at night; People there were dressed in strange shapes, and everyone treated each other with respect; There are monsters flying across the wide and clean road, the traffic is busy but orderly, the big bird above the head is whining, and it travels thousands of miles a day but its wings don't move... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.