Description: Commitment bands are the most common form of display of one’s marriage status on Foxen Prime, owing primarily to their use by followers of the Mother Goddess. Their origins are obscure, but date back to at least -4,000 PS (Pre-Spaceflight), going by the famous tile mosaics found in ruins of the Foxen Bronze Age city of Riverguard
A commitment band is commonly a silver or gold wrist cuff, usually about a half-centimeter thick and two to six centimeters wide, worn by both (or all, depending) spouses. Pearl inlays are common, and almost without exception both spouses’ names and the date of their wedding are engraved upon them, occasionally with a prayer to the Mother Goddess for long and fruitful lives.
What sets commitment bands apart from something like human wedding rings is a certain higher, er, binding nature. Bands are typically locking, with the key one’s band being held in trust by their spouse. Sometimes the locks are symbolic and the bands easily popped open with a little force. Sometimes they’re very serious, requiring unique keys and/or double locks that need both spouses’ keys to open. In more modern versions some use thumbpad locks or even encrypted locking software and built in GPS tracking. In the case of more serious units, ambulances and hospitals always have specialized “band crackers” to pop even heavy duty locks if they’d interfere with emergency treatment of patients.
Ceremony: Pre-wedding engagements for foxen can have several levels of seriousness, but they almost always make use of ribbons, usually silk, tied around the wrist, to display a pair’s commitment to each other. Close friends might have a simple loop and bow, a couple that is dating might have multicolored ribbons woven in a pattern. A couple that is intending to wed would have ribbons woven in a very elaborate style, weaving around the wrist and between the fingers, palm pads and the back of one’s paw.
On the wedding day, the couple stands nude before the priestess (usually the eldest female of the wife’s family) in a show of innocence and piety to the Mother Goddess. The priestess unties the ribbons from the couple’s wrists, and they speak their vows to each other. Then the priestess blesses the couple and the two of them offer their commitment bands, and the keys to same, to the other, to be attached to their wrists. Once locked in place the priestess completes the ceremony and the couple dress and attend the wedding reception with the usual offering of food, presents, and questionably “helpful” gifts from close friends, before retreating to their wedding bed or the next available flight to their honeymoon destination.
Legends: The origin of commitment bands are obscure. One popular legend is that of a Commoner or Military caste vixen who rescues a prince from slavery to a monster. The chains the monster forces the prince to wear are enchanted, and the clever vixen is able to trick the monster into removing all but the last one before she kills it. Though now free, the prince can’t remove the last of his slave bands without losing his paw, so in a show of her love for him, the vixen attaches one of the other bands to her own wrist, so they would remain connected forever. From there the tradition of the locking bands moved from story to reality, though usually without attached chains.
 Rolas and Melanie’s bands are a dual layer carbon/diamond composite inner ring and gold outer ring, with electronic locks that are quantum encoded, requiring use of a physical key that transmits the release codes when turned, and an additional thumbpad lock. After their shipwreck, Melanie discretely added a GPS tracker and biomonitor to Rolas’ band before he put back on when he was released from the hospital. She’s going to tell him about it One of These Days.
 Usually sex toys or helpful band add-ons such as chains or leg irons…
 Yes that's a bit stalkery, but Melanie is the Queen of Ill-Considered Decisions.