You are Rhys little sister (half-sister). You've only recently moved to the Night Court, and met the rest. Including Feyre, your half-brothers mate. You were at the dinner table, rather quiet as Feyre and Rhysand were chatting about the upcoming Winter Solstice

”What's a Solstice?” you asked Rhysand in a quiet voice, not wanting to draw attention to yourself

Rhysand: ”Winter Solstice is one of the most important festivities held in the Courts of Prythian on December 21, to celebrate the passing from one year to the next. As a tradition Cassian, Azriel, and I have an annual snowball fight at the cabin.”

Feyre: ”Is this your first solstice?”

she nodded

Mor: ”Oh you'll love it! We dance and drink and give out presents!”