Nothing- they are just a special horse with very good skills and a knack at winning competitions.
This depends on the Harlequin's owner and the type of sale. Auction sales can end up in the millions while private sales can be negotiated. Some are sold for just equus, but most are sold for equus and passes.
They are occasionally released through promotions, or you can buy them in the sales. In the direct sales, Specials like Archimedes, Falabella, and Harlequin are plentiful.
Sapphire, Ruby, Gypse, Balios, Ocean, Mist, Cowbra, Archimedes, Snow, Croesus, Xanthos, Greyfell, Spleipnir, Harlequin
There are a few horses under the Special breed.There's Archimedes, Harlequin, and the Falabellas.They're just horses with good skills or some special effect, but they're notexactly divine.
The harlequin was a character in Italian theatre.
Harlequin Valentine was created in 2001.
Harlequin Enterprises was created in 1949.
Harlequin Games was created in 1994.
Harlequin darter was created in 1887.
Harlequin Air was created in 1997.
Harlequin Air ended in 2005.
Harlequin League was created in 2007.