I assume you've done a lot of the quests throughout the world? Do you have any idea how batshit insane our characters are? We surf on harpoons and purposefully crap out berries for other people to eat. In Borean Tundra, you skip to the front of the line and the NPCs comment on how rude you are, but you don't care because you are a hero and you are more important.
We trust goblin and gnomish technology as it blasts us through the air in a zone comprised completely of giant thorns. We have killed Old Gods. The Lich King calls you the greatest champions in the world.
You think your character isn't a little arrogant/insane?