Thread:ChidoriSpark27/@comment-28437044-20160529000332/@comment-25538005-20160529180552

ok well in terms of the seal holding some unknown entity, and based on what you said that it is unknown to everyone it must be a powerful seal if others cannot sense it or know of its existence. Just an idea but by having this monster sealed in him i'm guessing that he has some access to its power sort of like a jinchuriki, the seal could become weaker over time depending on how the specific seal works. It could become weaker just overtime in general, or have some correspondance to Waia's emotions such as anger causing the seal to weaken or leak the power within, or depending on the power of the actual monster it can tempt him to use its power or undo the seal making and by using its power the seal is weakened as a result sort of like an exchange, or maybe someone in Waia's life knows how to undo the seal or releases it somehow.