Arigo's personality is a complex interplay of cold pragmatism and deep-rooted ambition. From an outsider's perspective, he comes across as the embodiment of apathy, often veiling his true intentions with indifference.

- Cold and Apathetic: Arigo's aloof demeanor makes it challenging to understand his true feelings. His apathy extends to injuring or even killing allies if they cross him. This detached nature means he can make difficult decisions without being clouded by sentimentality, but it also distances him from those around him.

- Arrogant and Overbearing: Confident in his abilities, Arigo has a propensity to act superior. This arrogance can be seen in how he addresses others, often belittling or making fun of them. His confidence is not unfounded, given his skills and accomplishments, but it often rubs others the wrong way.

- Manipulative and Calculating: One of Arigo's defining traits is his penchant for manipulating events and people. He views others as chess pieces in his grand game, moving them according to his plans. His perceptive understanding of human emotions aids him in this, as he can precisely gauge and manipulate emotional reactions.

- Intelligent Strategist: Arigo's intelligence isn't just bookish. He's a master tactician, often orchestrating events behind the scenes to ensure his goals are met. While his methods may be questionable, there's no doubting his intellect.

- Selective Socializer: Although Arigo can come off as monotonous and disinterested in conversation, he can fully engage when the situation demands. His conversations carry more depth with those he truly values, hinting at the potential for genuine connection.

- Hidden Affection: Beneath the surface are glimpses of a more nuanced side to Arigo. Those who manage to get close to him - a feat in itself - might sense a hidden layer of concern and care. However, deciphering whether this affection is genuine or another layer of manipulation can be challenging.

- Winning Above All: Victory is paramount to Arigo. This single-minded focus means he'll employ any means necessary to achieve his goals, no matter the moral implications. Sacrificing allies or manipulating friends is fair game in his quest for power.

In essence, Arigo is a dichotomy. While his actions and words often paint him as a cold, calculating individual, some moments hint at a deeper emotional core. Whether this core harbors affection or is just another tool for manipulation is something only time - and Arigo's actions - will reveal.