Talk:Immanity/@comment-139.194.110.211-20180307213258/@comment-2003:E8:ABC4:D019:C9A2:3D63:5450:9EC6-20180621105134

Well as far as I understand an Old Deus are the incarnations of a concepts, the concepts themselves just exist but it is through the faith, believes, wishes, hopes, fantasy, dreams etc. of sentient beings that they come to "live" as Old Deus.

Since humans were the first sentient beings they were the ones that brought the first Old Deus "to live" and those old Deus then started to create the other sentient species.