Veritas Ratio is a very strict, calculating, cruel, selfish, arrogant man. He always speaks straightforwardly, he is perfect in literally everything. he will never show his weakness or any other facial expression other than indifference, so he lies if necessary. He is very rude and harsh, and is not afraid to use physical violence if necessary. he is very smart and collected, very stoic, even malicious in some ways. Veritas wants to cure sickness called "idiocy". He's young genius.