Alucard is as cocky, arrogant, and egotistical as his original counterpart, but unlike the original, he is is sarcastic, rude, perverted, argumentative, and rebellious, often disrespecting or mocking his enemies in a very distasteful and vulgar fashion. Also, unlike the original Alucard, this version often disrespects Sir Integra and disobeys her orders constantly, even directly calling her names such as "bitch" and "skank" on several occasions, going to Brazil when specifically told not to and even going far as to tip all of the paintings in the hallway sideways simply to annoy her. The only time that ever followed her orders was when he was asked to stay in the basement during her session with their financial suppliers (having to bribe him with a 70-inch wide plasma screen TV (with Netflix, but no 3D). However, during an invasion by the Valentine brothers, he continued to obey these orders despite Integra telling him to deal with the intruders, mainly to piss her off.

He is also easily angered and belligerent when people take his stuff away or think they are higher than him, such as how he butchered Luke Valentine for destroying his new television and referring to himself as a "demi-god". He also claims that he only saved Seras from death because she has "nice tits". He is also shown to be quite immature and sophomoric, as he enjoys watching cartoons (Adventure Time being one of them). The only people that he is shown to be respectful (or at least friendly) towards is Walter and the Queen of England (who is still attracted to him). Alucard is also shown to be very devious, conniving, and manipulative, as he takes great pleasure in causing mischief, as Integra went over all of his antics, such as countless acts of property damage, noise complaints, murder of innocent civilians, and sexual harassment (which he refuses to apologizes for).