Dungeon Levels (Spoilers)

Since awakening his dungeon and adjusting to his Falna Power, Alex can perceive how the dungeon views people from the outside world:

[P.S. It's a regular world turned into DxD. By logic and physics, a world can't produce something which can destroy it. This makes them weaker by nature.]

~~~~~~Levels~~~~~~

Regular human [ Lv 1 ]

Low-Rank Supernatural [ Lv 2 ]

High-Class Devil [ Lv 3 ]

Ultimate Class Devil [ Lv 4 ]

Ultimate Class Devil (Ancient devils) [ Lv 5 ]

Original Satans Level ( Minor Gods) [ Lv 6 ]

High-Class Gods (Olympians, Serafall, Greyfia) [ Lv 7 ]

God-Kings ( Zeus, Poseidon, Base Sirzechs, Ajuka, Michael... ) [Lv 8 ]

Empowered Gods ( Hades, Empowered Non-God Kings of Active religions ) [ Lv 9 ]

Empowered Gods Kings ( God-Kings like Amaterasu, Susanoo, Tsukuyomi, Full Powered Sirzechs 'Avatar of Destruction'.) [ Lv 10 ]

Shiva (God of Destruction, Empowered by Believers) Base Ophis [ Lv 11 ]

Great Red [ Lv 12 ]

Trixera [ Lv 13]

Ophis Full Power [ Lv ??? ]