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SMILEY
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Photograph?
  
Full Name?
Smiley Marrow1
Original Appearance?
some say he's got a bit of Fred Porlock(VALL)
Age?
21 years
Birthday?
February 22th(Pisces)
Homecountry?
Co Galway/Ireland
Family?
ALIVE: 
Smiley Elias Marrow(younger twin-brother, works for Moriarty as well, but not at the same time)2
UNKNOWN IF DEAD OR ALIVE:
Jake Marrow(father)
Fiona Marrow(mother)
Occupation?
once pirate, now henchman of Professor Moriarty
Voice?
Hamilton Camp or lewis Arquette(english)
Maurice Sarfati(french)
Angelo Maggi(italian)
Breed?
Dalmatian Beagle half-breed, maybe a bit Irish Setter
Character Model?
 ?
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1)  If you read the little pastiches/fanfictions at H.O.B.S, you'll find
    Marrow as Smiley's surname. That name is taken from a pastiche by
    Eric Lee Shackleford. (SORRY AGAIN, SIR!)
    Here is his site v

    and here you can read the story: v

2)  Smiley-Twin-Theory (STT)
    Originaly founded at the discussion-board of Party Animals(now 
    Sherlock X Hound)
    Accourding to the fact that that spot on Smiley's cheek disappeares
    in 20 of the 26 episodes(yes I know, the spot is just there in the 6 
      Miyazaki-Episodes, but why couldn't they simply leave the spot in the other episodes? At
      least everything else looks just identically(except that Todd had found 
      the time for a shave in those 20 episodes (giggle)), the STT simply says that there
    are two Smiley's (the elder is the one with the spot).
    Right here at HOBS this theory will be explained in VAGABONDS.
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What the Name means

Smiley : No explanation needed

Marrow: May come from the irish Merrow. That is a creature from irish mythology, which is discripted the following way:

Merrow

The Merrow, or if you write it in Irish, Moruadh or Murrughach, from muir, the sea, and oigh, a maid, is not uncommon, they say, on the wilder coasts. The fishermen do not like to see them, for it always means coming gales. The male Merrous (if you can use such a phrase--I have never heard the masculine of Merrow) have green teeth, green hair, pig's eyes, and red noses; but their women are beautiful, for all their fish tails and the little duck-like scale between their fingers. Sometimes they prefer, small blame to them, good-looking fishermen to their sea lovers. Near Bantry, in the last century, there is said to have been a woman covered all over with scales like a fish, who was descended from such a marriage. Sometimes they come out of the sea, and wander about the shore in the shape of little hornless cows. They have, when in their own shape, a red cap, called a cohullen druith, usually covered with feathers. If this is stolen, they cannot again go down under the waves.

Red is the color of magic in every country, and has been so from the very earliest times. The caps of fairies and magicians are well-nigh always red.

(Description taken from here: #