With Casall (Rolf-Göran Bengtsson), Verdi (Maikel van der Vleuten) and Touchdown (James Kernan) Cascade Heureka Z carries the blood of three Olympic stallions. Grandam Liscalgot can be considered one of the best sport mares in history, having won the World title (2002, Jerez de la Frontera) and European team gold (2001, Arnheim) under Dermott Lennon. This makes Liscalgot one of the five elite mares that ever won an individual World title since the first WC in 1953. Liscalgot is a full sister to the international showjumping stallion Out of Touch (James Kernan) and dam of the international showjumping horses Calgot Pleasure (For Pleasure) under Dermott Lennon and Calgot Hero (Udancer Hero) under Angela Percy.