With his long ears and droopy features, Lucidoro at least looks mild-tempered and harmless. His fur is a sandy yellow where normal bloodhounds are brown, and dust-brown where others are black, but otherwise he looks just as a bloodhound should. His eyes are grey, with a tendency to glint with cheerful malice.

There's no nice way to go about describing Lucidoro's demeanor, and no spin that can be put on him to put him in a kinder light. Simply put, Lucidoro is a jerk, with few friends and three times as many enemies. He is heartless and apathetic to most, with a mean streak that can turn cruel when it spots an opportunity to do harm while leaving him at relatively little risk. He is, if you get really technical about it, a "good guy" who loyally serves the station's security, but he is also the "bad cop" of the good/bad cop stereotype.