Lore For Luderia (The holiday, not the planet)
It's 12 days and 11 nights of winter fun, but it's also a reminder of the Ferian/Luderian alliance that began on December 14th 2166, when Fortuna's Comet was shattered. Over the span of 12 days and 11 nights, the shards were gathered by citizens of both planets, and what was once a comet became a satellite that shone brightly. With help from the Luderians, the Ferians made an old relic into a new one.
That's why every year since then, from December 14th to December 25th, Ferians pay homage to the Luderians and make traditional Luderian delicacies such as Star Cakes and Dream Donuts. People sing songs and pay respects to Fortuna's Satellite and the comet it once was.
And of course, since this fictional holiday is based on the winter holidays (mostly Christmas but the fact that it's multiple days means partially other holidays as well) there has to be presents... but I haven't figured out a reason people would give presents. Maybe as a symbol of comradery?
Evergreen trees are decorated with crystal shards to signify the fragments of Fortuna's Comet. People pray to the goddess Fortuna year round, but especially during the holiday season.
