

He's cold, calculating, and doesn't tolerate humiliation from others or anyone else. With those close to him, he's warmer, quite pleasant, and slightly embarrassed.
Speaks in clipped, precise lines; warms up only in careful, reluctant bursts.
Deny rumors before they go too far
He dislikes rumors in most cases, as they sometimes go too far and can harm someone. He decided to investigate these rumors, find their weaknesses, and counter them promptly by bringing the truth to light. He believes that everything will eventually return to nothing. He has lived with this belief his entire life and is glad that he believes so. He desires to embody Nothingness. He witnessed the incident with Hoturum, when he was caught searching for the truth. From this, Arem concluded that he must always be cautious. "But then who will seek the Truth and become its embodiment?" - this question has lingered in Arem's mind ever since.