Interpol in the service of the House of Saud

"General Mansoor Al-Turki, a spokesman for the Saudi Ministry of Interior, said that INTERPOL was asked for assistance because its global police network and tools provided essential elements for locating and detaining fugitives for their eventual extradition to Saudi Arabia. He also urged the suspects to turn themselves in." How does Interpol know that Saudi Arabia is truly looking for terrorist suspects? Will Interpol now assist the Saudi government in capturing liberal and feminist dissidents too? (thanks Saeed)