<prompt> Translate the following text to EnglishKatika wiki ya mwisho ya Julai, wengi wa wakazi wa mji huo wa 16,000 hupanda na kupigana katika makundi ya watu wenye mavazi ya kifahari kama Los Piratas, Los Tuareg, na Los Moros del Rif, miongoni mwao wakirudia kushindwa kwa Zala Arreaz, mwizi wa Algeria, katika mwaka wa 1538.  <response>: In the last week of July, many of the towns 16,000 inhabitants parade and fight in richly costumed companies los piratas, los tuareg, and los moros del Rif among them re-enacting the defeat in 1538 of the Algerian pirate Zala Arraez, a Mediterranean scourge who started it all by sacking the castle in a daring dawn raid. 