User blog comment:B214/Volume 21 info & spoilers/@comment-82.199.215.185-20160522174633/@comment-1359322-20160523024625

ZXZX is translating from Chinese, it might not be 100% accurate. From the Japanese text:

"当然か. あのドラゴンの神さまたるグレートレッド"

It didn't say Dragon God Great Red, it said Dragon God like Great Red. And to prove that i didn't randomly create the words.



Of course i'll still consult the translators about this, so until it's official, Great Red is not a Dragon God.