User blog comment:Jopjopjop/Volume 19 Spoilers/@comment-25732759-20141120220802

top 10 strongest are

Ophis, Shiva, Vishnu, Brahma, Śakra, Thor, Typhon (Or Fenrir), Hades, Aten, and Lugh.

and thats mean shiva is weaker than  666 and the only one can stop him is great red