Gesalec
Gesalic (Gothic: Gaisalaiks), Gesaleico in Spanish and Portuguese, Gesaleic in Catalan, (? – 513), was a king of the Visigoths from 507 to 511, and died in 513. Although the illegitimate son of Alaric II, he had been elected king by the Visigoths after Alaric had been killed in battle by the Franks. Alaric's only legitimate son, Amalaric, was a child and too young to rule.
Initially Gesalec was supported by the powerful Ostrogothic king Theodoric the Great, but this support eventually faded. Between 508 and 511, he had two important Visigothic nobles executed. Gesalec's rule was dealt a decisive blow when the Burgundians, led by their king Gundobad, captured and plundered Narbonne, his capital. Gesalec fled to Barcelona, where he remained until Theodoric deposed him. Theodoric took over the rule of the Visigothic kingdom for the next 15 years, collecting its taxes and appointing its officials, ostensibly in the name of Gesalic's half-brother, Amalaric, until he was old enough to rule.