Darrin could be mercurial, temperamental and cantankerous. He was tempestuous, temperamental and unruly. Kaikeyi's nature is described as being temperamental and unpredictable. Among the queens, Satyabhama was most feisty, aggressive, highly temperamental and argumentative. He made a career of playing excitable, meddlesome, temperamental, and officious blowhards. The tragedy seemed to inspire the notoriously temperamental and spiritual Gibernau. He was stubborn and he could be temperamental. Worse, it was temperamental and unreliable. Donald is known for his semi-intelligible speech and his mischievous and temperamental personality. Despite his temperamental and stodgy nature, Londo himself is largely devoid of malice. Eccentric townspeople and temperamental girlfriends complete the cast. Some of his acquaintances perceived him as being vain, temperamental and even rude. Her gymnastic appearances are remembered for "her strong feminine, temperamental and charismatic appeal". He infected Stark's bloodstream with mood-altering nanites that made Stark irrational and temperamental. The Czechoslovakian Wolfdog is very playful, temperamental, and learns easily.