Rimae Sirsalis

Rimae Sirsalis runs the Lunar Isle clothes store. During Lunar Diplomacy, she tans suqah hides, which the player then uses to make several pieces of Lunar equipment.

There appears to be a Mourner top hanging from a wall in her house.

Trivia

 * Rimae Sirsalis is also the name of a lunar channel.
 * Sirsalis is the name of a crater on the moon.