The brown Zarqa comes from an exceptionally sporty sibling group, where three siblings are registered as B-level dressage horses: Samurai V., Durban V., and Zambezi V. His sister, Lady Rose, is currently successful in young horse classes in Germany, while he also has two siblings, Samurai V. and Scaglietti V., who are successful international small tour horses. Furthermore, the mare line includes several state premium mares and successful sport horses.