Saint Seiya Omega Characters need an Upgrade.

Saturn, and Kouga should be High Multiversal. He mastered all time-space/space-time, the ruler and king of all. (which is stated in one of the pictures

Sagittarius Seiya, Seiyapedia

Se-To-Oh! — Guide to Saint Seiya Omega's 'Sanctuary' saga

Six Triton Clothes are Revealed for Saint Seiya Omega Ultimate

Fanarts - Saint Seiya Omega, Pharaon Website

Saint Seiya High? - Saint Seiya Omega Episode 3 Review

Saint Seiya, VS Battles Wiki

Saint Seiya Omega Ultimate Cosmos PSP Media Pack - FanMade - Sony

Elemental What Now?! - Saint Seiya Omega Episode 2 Review

Saint Seiya Omega, Characters, Fanarts by Maniaxoi