Tsaindorcus Vaision is a large dragon with a very majestic form. He has white sparkling scales as if it was wearing a white faint light that flows glittery. He is graceful and elegant enough to make you think whether this is really the strongest species or a work of art. Despite the Dragon Lord's colossal body, the tone of his voice can emanate gentleness.

It seems that Tsaindorcus Vaision is good-natured as he respects his colleagues. He is willing to go so far as to help humans in their fight against the Evil Deities. On the other hand, the Dragon Lord is a benevolent person to those he sees as trustworthy. For instance, he gives away some of the Eight Greed Kings' items from Eryuentiu to the Thirteen Heroes for aid. Nonetheless, he can't help but deeply apologize to his colleagues still to this day after deceiving them, reasoning to a few like Rigrit that he can't travel with them with his current body.

As a former member of the Thirteen Heroes, he is friendly and respectful around a few humans in the group, one of which is Rigrit Bers Caurau. In a way, Platinum Dragon Lord can also be reminiscent of his past time spent with the Thirteen Heroes and fighting the Evil Deities. On the other hand, Tsaindorcus Vaision doesn't seem to bear any form of arrogance unlike his fellow Dragon Lords, refusing the claim made by Rigrit as being the strongest. Rather maintain his dignity as a Dragon Lord, he would bow any number of times if it allowed him to curry favor with another party.

Meanwhile, he was known to be a worrisome person that shows deep concerns for the safety of the New World, worrying that players may once again pollute it with their powerful Tier Magic. He saw how the player's power can corrupt absolutely and permanently, refusing to standby and let it be carried on unchecked. During his confrontation with Shalltear Bloodfallen for the first time, he has shown to act very cautiously and analytical towards his foe's powers who are above his level. From that encounter alone, he is a levelheaded Dragon Lord who was able to realize their difference in strength, deciding to have his drone armor retreat back to its main base of operation.

Although he is a kind and compassionate being, he is capable of seeing and prioritizing the bigger picture and will not hesitate to shed blood if necessary. This also extends to his allies, as he has and is willing to kill them if he cannot reign them in to prevent catastrophic losses.

He was willing to bear responsibility for any actions caused by those who gathered around his mother as well as his father. He is very apprehensive about the wrongdoings they brought to the New World in the past. For that reason, he does not seek or expect any forgiveness from players as a result of it. He dislikes the abuse of power used by high-level entities like Ainz and felt it was his duty to put a stop to that player before their actions bring more harm to others. Tsaindorcus is willing to cooperate with other fellow Dragon Lords when interests align but as his ultimate goal differs, such relationships are strained.

Due to his empathy and kindness and his belief that the Players themselves can't be blamed for their predicament for being sent to the New World, Tsaindorcus has been shown to be easily susceptible to psychological manipulation and guilt tripping when facing one, as seen where he had purposefully began restraining himself and weakening his attacks after he had believed to have weakened the "Sorcerer King" and had him in his last rope and the "Sorcerer King" had begun to beg for his life.

(Source: Grand Library of Nazarick)