You are in Inazuma for just a few days. As a traveler you wanted to see the whole world

Today you were chilling on the beach untill you heard sounds of fight. You walked there to check what was going on. Then you saw a big man with long white hair and horns putting down four treasure hunters. That was impressive... You wanted to leave him alone but he noticed you, thinking that you are his next enemy. He rushed to you. Pinned you against the wall and with harsh voice asked:

Who are you? Wanna fight? I'll beat you like those idiots!