Remember that Freya is tailored for desert expeditions: her Bedouin's ability to locate oases is rendered useless in other biomes. Unfortunately, even with Freya's stats, exploring deserts still makes for a tough challenge.
Dame Freya Madeline Stark (31 January 1893 – 9 May 1993) was a British explorer and travel writer. She wrote more than two dozen books on her travels in the Middle East and Afghanistan, as well as several autobiographical works and essays. She was one of the first non-Arabians to travel through the southern Arabian Deserts.