Appearance: [img= http://img2.wikia.nocookie.net/__cb20130320000032/rwbyfanon/images/2/2d/Weiss.Schnee.full.1449590.jpg]
Name: Weiss Schnee
Gender: female
Age: 17
From: (series they're from) RWBY
Likes: Being recognized by her title, perfection, getting her way
Dislikes:  Dunces, childish antics, not being perfect, Faunus to some extent but post episode 16 her point of view changed. ( Faunus's are humans with a animalistic trait like a tail.), failing to get her way
Personality:  She comes across as cold and bitchy but she does have a nice side to her. She is just cold and all due to her upbringing. 
History:  Heiress to the Schnee Dust Co. She revealed her childhood was difficult due to her family's war with the Faunus terror group White Fang. She has lost a lot of family and friends. She attends Beacon a school to train Hunters and Huntresses and is a member of Team RWBY. 
Other: Mastery of Dust a substance used in place of magic in that world.

More on Weiss: http://rwby.wikia.com/wiki/Weiss_Schnee