Esperanto van Paemel is a son of the BWP ambassador Nonstop. Nonstop on his turn is a son of the world's best sire, Darco. Nonstop has competed at the highest international level with Toni Hassmann and Nelson Pessoa, but especially he has a great reputation as sire. Countless descendants jump at Grand Prix level, for example Amai, Rolex, Uppercut, Vangelis, Nesquick, Takashi,... Esperanto is the half-brother of the BWP approved stallion Cicero Z van Paemel (Carthago Z), who is ridden by Dirk Demeersman. Cicero, born in 2000, jumps succesful at Grand Prix level. He has won e.g. the six bar competition over 2m05 in Dublin and the nations cup in Linz.
Esperanto's older half-brother Umberto van Paemel (v. Darco) has a succesful jumping career in Italy (sport name: Umberto de Guldenboom). He has won the Derby of Italy, which took place in Vinovo and he was victorious in San Patrignano and also in Alpignano. Esperanto's younger half sister, Betina (v. Darco) has immediately been used as a breeding mare. Straight away she proved her value. Her first descendant was Che Guevara  (Carthago) who has been approved at the age of 3 for the BWP studbook. Rendez-vous' half sister  Quechua is the mother of Uncle Sam (Darco) who is jumping at world cup level with Eric Lamaze and Ashley Fleischhacker, Versace (Darco) who won the 5 year old championship in Canada with Yann Candele, Winona who jumps at Grand Prix level with Ignace Philips and Barbarossa who jumps at Grand Prix level with Aldrick Cheronnet. Granie's, sister Gromanique competed at S level in Germany and her other sister Goldene is th emother of the approved stallion Lord Charles as well as Goldbirke who jumped at Grand Prix level with Otto Becker.