watch 01:48 The Loop (TV) Do you like this video? This article is a stub. You can help The Expanse Wiki by expanding it. An inner usually refers to someone who originated from the Inner planets of the Sol system, but usually meaning from Earth, Luna, or Mars. References Retrieved from "https://expanse.fandom.com/wiki/Inner?oldid=15561" Categories: Article stubs Culture Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.