Farewell, dear friend.

anomaly

a·nom·a·ly
noun

"A deviation from the common rule, type, arrangement, or form; An odd, peculiar, or strange condition, situation, quality, etc."

Described by himself as "a consulting detective, the only one in the world." An eccentric but brilliant man with the ability to deduce information because of his attention to detail.

"Oh, no, no, no, we’re fine. No, it’s the burglar, he’s got himself rather badly injured. He fell out of a window." 

"I’m not a psychopath, Anderson. I’m a high-functioning sociopath. Do your research.”