Aruj later went to
Antalya, where he was given 18 galleys by
Şehzade Korkut, an
Ottoman prince and governor of the city, and charged with fighting against the
Knights Hospitaller who inflicted serious damage on Ottoman shipping and trade. This incident earned him the nickname
Gümüş Kol (
Silver Arm in
Turkish), in reference to the
silver prosthetic device which he used in place of his missing limb. Later that year the three brothers raided the coasts of
Andalusia in Spain, capturing a galliot of the Lomellini family of
Genoa who owned the
Tabarca island in that area. They subsequently landed on
Menorca and captured a coastal castle, and then headed towards
Liguria and captured four Genoese galleys near Genoa. The Genoese sent a fleet to liberate their ships, but the brothers captured their flagship as well. After capturing a total of 23 ships in less than a month, the brothers sailed back to La Goulette. There they built three more galliots and a gunpowder production facility. In 1513, they captured four English ships on their way to France, raided
Valencia where they captured four more ships, and then headed for
Alicante and captured a Spanish galley near
Málaga. Between 1513 and 1514, the three brothers engaged Spanish squadrons on several other occasions and moved to their new base in
Cherchell, west of
Algiers. In 1514, with 12 galliots and 1,000 Turks, they destroyed two Spanish fortresses at
Bougie, and when a Spanish fleet under the command of Miguel de Gurrea, viceroy of
Majorca, arrived for assistance, they headed towards
Ceuta and raided that city before capturing
Jijel in Algeria, which was under Genoese control. They later captured
Mahdiya in Tunisia. Afterwards they raided the coasts of
Sicily,
Sardinia, the
Balearic Islands and the Spanish mainland, capturing three large ships there. In 1515, they captured several galleons, a galley and three barques at
Majorca. Still in 1515, Aruj sent precious gifts to the Ottoman Sultan
Selim I who, in return, sent him two galleys and two swords embellished with diamonds. In 1516, joined by
Kurtoğlu, the brothers besieged the Castle of
Elba, before heading once more towards Liguria where they captured 12 ships and damaged 28 others. ==Ruler of Algiers==