Types of seal

"First because it's hard to become strong enough to get seals. Second, because our status isn't the same at all. There are just a few of us, while there's an Infinity of normal Monsters. You might have already guessed, but the number of Leviathans could be counted with a human's hand. The same applies to all the other beasts. Pheonixes, Dragons, Griffon and so on. We are very few, so it's normal that our seals are stronger."

"Well you explained who could give seals in generals, but not their classifications nor what they do," Kye pointed out after thinking for a moment.

Hearing that, Ras take a look at Aria and sent her a mind link. 'Should we tell him what they do?'