Name: Cassiopeia Holmes (mostly known as Joker, though)
Age: 17
Hair Color: (Natural) Dark Brown (Dyed) Violet
Eye Color: Brown
Accent: New Orleans (Cajun)
Relation to Sherlock: Niece (not Mycroft's kid, though)
How she's important: More often than not, when Sherlock is truly stumped, he calls her up, with a fee of manga and cigarettes. She calls out Sherlock on his 'Bromance' with John, and makes fun of her uncle for "Ya're no' dryin' 'a ma'e dis wor', Un'le Zherlo'."
