Sapeken is a tiny oval shaped island in the eastern Kangean Archipelago, north of Bali, east of Madura, in Indonesia.

The people of Kangean’s main island seem to be dominated by the Madurese, but with of Bugis (of “Boogey man” fame), Makasarese & Banjarese—all the seafaring peoples of east central Indonesia—mixed in, both in their family trees & in their language.