You didnt read it right brother, its say on earth there is ''Flame'' that doesnt mean that the entire world was covered in flame. Im assuming flame here means some source of power, it makes sense because then the next line is that humans overtaken by desire touched upon the forbidden sun ( The flame the first line talks about). The Sun god appeared is the next line which is in answer to the prayers of the enslaved humans. Now pray tell what was enslaving the world? The next line explains it, The Sun God appeared to answer their prayers and the earth god ( Imu) was enraged and thats what triggered the first war.
Basically the war started then but since Nika keeps reincarnating and has a will of its own even if it failed twice to defeat the Earth God (Imu) its basically prophecized that in the third war the world will be free.
The earth god was enslaving the world and still is, the WG is just the modern version of it. Imu is ultimate oppression and Nika is ultimate freedom.
The Sea deity fought on the side of Nika in the description against the earth god.
@Kurozumi Wiwi @Sentinel ,etc
