Phos-Duran Swap

Thought it'd be fun to do a species/state-of-existence swap between Durandal and Phosphophyllite. (Note: as of this post I've only read the first volume of Land of the Lustrous)

* Gem!Durandal is an excellent strategist who's practically unbreakable; he's very proud of these traits, but he's a middling combatant at best and isn't allowed a certain distance outside without an escort. Regardless, Durandal plans on one day heading to the moons and rescuing his brothers.

* Android!Phos is a bungling Operations AI who's been angling for a better job for years now; for his efforts, he's now on "foreign planet history" duty, a task he's not sure is of much use. At least, not until he starts uncovering some weird stuff...