>>110088858Gilgamesh, a popular antagonist from a weirdly huge anime franchise called Fate.
He is a summoned 'heroic spirit' version of Gilgamesh, the historical/mythological figure from mankinds oldest surviving story: The Epic of Gilgamesh. He is 2/3rds god, king of the world and rightful owner of all of its peoples and treasures.
So on top of being basically ancient sumerian Hercules, he has a kind of pocket dimension vault wherin all of the greatest treasures of the ancient world are stored. In Fate terms, this means he has the original copies of every magical item ever to exist on Earth, plus a couple of special exceptions that are not earthly in nature by are part of his legend anyway.
The weapon he is holding in that picture, Ea, fits that description in that it is a weapon of the gods that predates the invention of the concept of 'sword'. Its the weapon that the head of the sumerian pantheon used, during the sumerian creation myth, to cut the world in half forever into land and sky such that the two could never be joined again. Ea is referenced more than once as being an 'anti-world' scale weapon, and if Gil was sufficiently motivated he could theoretically use it to destroy the Earth entirely. He is unlikely to do so, however, because he owns the Earth and thus doesn't feel a strong urge to break it. He does feel, however, that in his absence there are entirely too many humans stinking up the place now and he could do with getting rid of most of them...
Fighting Gil is finnicky, because he has an enormous ego and generally won't throw his full powerlevels at you in the game because you are just some guy that he generally doesn't consider worthy of his attention at all until you surprise him, giving you a chance to blindside him and force him into a confrontation thats not to his advantage. The Avengers would have a MUCH more difficult time facing Gilgamesh because he would recognize them as powerful heroes from the start. Thor is a god, even!
