Lumi,Queen of Snow, who is sometimes referred to as Snowie, is an NPC who featured as part of the 2007, 2008, 2009, 2013, 2014, 2015 Christmas events and the 2011 Easter event. According to the 2011 Easter Event, she can only perceive winter, and she thinks that when the snow melts "The world is all full of nothing". She is the wife to Nick (also known as Santa Claus) and mother to Jack Frost. The Queen of Snow is also one of the few NPCs that free players can meet who worships the god Guthix. When she says expressions or quotes she sometimes mentions Guthix.
She first appears in the 2007 Christmas Event, welcoming the player to the Land of Snow, explaining it and her race's history, and how she has been neglecting the tradition of bringing snowfall to Gielinor in recent years.
The Queen of snow serves as the opponent to the Queen of Sunrise in the quests Holly and Hawthorn and attempts to keep winter going as long as possible by hiding the True year. The player can make her give the year back by carving a statue in an ice block to help ease her transition to the Spring. Once again, she received another graphical update. This time, making her look far more powerful and regal. During this event, she also revealed that she could exist in two places at once as she is the embodiment of a season.
The Queen of Snow and her son, Jack Frost, oversaw the Snowball arena that could be found in the south west corner of the Lumbridge crater. The Queen of Snow enchanted piles of snow with Christmas spirit, these snowballs could be thrown at players to gain "nice" points. Meanwhile, Jack Frost has turned some other piles into explosive snow, which can be thrown at players to gain "naughty points".
During this event the Queen of Snow could be found south within the Lumbridge crater, next to the snowboarding ramp. She could assign players to hunt down four elemental spirits found at various locations accros Gielinor and melt them down. She gave hints for their locations. The locations varied for every player. There were eight possible locations. After doing this task the player would rewarded a snowboard. This snowboard could be upgraded by right-clicking on the Queen of Snow and having the snowboard equipped to be teleported onto the gnome jumpship from which one could jump down and do tricks.