[City of Anvil]
While the unkept man stood by them in the balcony, hero Sato on the other hand stayed wary of him, as his movements itself alerted hero Sato. While Ban never actually cared if a person is trustworthy or not due to her kind nature and being a saintess, hero Sato on the other hand was treated strictly since expectations for him from other people were suffocating to the point that it even haunts him even while his resting.
Due to that, he became wary of other people, to the point that even strangers makes him be wary of. But that was not the sole reason why hero Sato was on guard against the unkept man. The main reason why hero Sato is so vigilant against him, is all because of how the person introduced himself.