@anuanuanu
At least 2 of the G8 has been named, but i'll be taking a wild guess from their looks
From left in chapter 2:
Ra;
???(really no clue);
Some Mesoamerican God maybe? too many of them are depicted with a weapon and shield, could be the more famous Quetzalcoatl or his God of War brother Huitzilopochtli; or Chaac; or Tlaloc;
Zeus;
Gautama Buddha;
Jesus Christ;
YVS(the only one who is named other than Hao);
really hope this version of Shaman King sticks around long enough for us to find out about Takei-sensei's deepest lores ?
I'm sad that this doesn't have anywhere near the same impact as the original series, it's still good and I'm gonna follow it but it's just not the same.