Randywell Handywell Brandenburg Bompadoo, Prince of the Purple Mountains, is generally known by his nickname Randy — even though he is first the crown prince, and then the king, of Regalia.
He is an enterprising and adventurous spirit, as he needs to be to meet the rigorous demands of Regalian royalty. (The Purple Prince of Oz)
After his ascension, he still indulges his taste for travel and adventure, even meeting and marrying a princess from Anuther Planet. (The Silver Princess in Oz)