[ReaperxKingx]

*Sigh* I am getting a bit tired of debating this. My explanation is quite simple to understand, I usually don't point out answers for people's questions, I usually provide information for them to answer themselves like here. Gods are born of Myths, therefore their origin is born from the belief of those myths. Human beings are animals born from each other so therefore they are not Myths. Quite impossible for Perseus to be a Campione since he originated from Myths. As for beings who can become Campiones, any human can as long as Pandora's requirements are fulfilled. Essentially all that is needed is a couple of miracles and the sacrifice of a God. Reread Vol 3, Erica's explanations are quite simple to explain what Campiones are. Only humans can become Campiones. The Moderators are probably not going to enjoy me posting this, but here is a piece

Spoiler for Campiones:

"Actually there is no problem there. In fact, the magi of Sardinia have already contacted Sir Salvatore, who will be arriving in a day or two. We just need to hold out until then."
"Sir Salvatore...?"
Godou remembered, come to think of it, Lucretia also mentioned this name before.
"Yes, the great Salvatore Doni, the strongest knight of our Italy, the Campione possessing the authority of the magic sword. Didn't I mention before? When miracle is piled upon miracle, humans have the possibility of obtaining victory over a god--"
Campione was the title bestowed upon a god-slayer.
Slaying a god and then usurping the god's authority, they become the devil kings of the human world, fighting against gods.
Hearing that, Godou felt greatly surprised.
That youth and Melqart could probably kill a normal person with just a little finger. To encounter a god and live was already extremely lucky, defeating a god was absolutely ridiculous.
"Gods are such strong existences, are there really people who have fought and won!?"
"These people are rare of course, in fact, there had been a period over a hundred years when no Campiones were born. However during the nineteenth and latter half of the twentieth centuries, a number of people emerged, concentrated during this time, and there are now a total of six. With the increased frequency in the current period, it kind of feels like the coming of the end of the world."