Silken Sirens is a special Brigand King crew that can be found sailing on all oceans. The crew is led by The Widow Queen and flies the flag of Black Veil. On the Opal Ocean the crew is named Seidene Sirenen and sails under the flag Schwarzes Netz, while on the Jade Ocean, it is named Sirenas de seda under the flag Volo negro.
Silken Sirens was created as part of the update to the Brigand Kings released to the production oceans on May 24, 2007. The crew was founded on the Ice Ocean on May 16, 2007 and later founded on all the other oceans on May 24, 2007.