The Malaysians, who were stranded in Pyongyang, North Korea , walk with Malaysia's Foreign minister Anifah Aman (center right) after arriving at Kuala Lumpur international airport. Pics/AFP

Kuala Lumpur: Three North Koreans wanted for questioning over the murder of the estranged half-brother of their country's leader returned home on Friday along with the body of victim Kim Jong Nam after Malaysia agreed a swap deal with the reclusive state. Malaysian police took statements from the three before they were allowed to leave the country.