Here's Yuuka for now.

Name: Yuuka Kazami

Species: Youkai

Appearance: [url=http://safebooru.org/index.php?page=post&s=view&id=1074275]"Welcome to my garden~"[/url]

Abilities:
[url=http://en.touhouwiki.net/wiki/Yuuka_Kazami#Spell_Cards]Flower View[/url] spell cards. there's also the stuff she used back in [url=https://www.youtube.com/watch?v=sxXebZx2ctM]Lotus La[/url][url=https://www.youtube.com/watch?v=WgxBdiNTOB0]nd Story[/url], which are all unnamed. Aside from Master Spark.
Flower Manipulation.
Flight.

Personality: As a youkai with a reputation boasting great notoriety and infamy, Yuuka... is much more laid-back and sweet than one would expect. While she has been closely associated with, and accused of great tyranny in the past (which Yuuka neither confirms nor denies), the current flower youkai seems content to just wander Gensokyo according to the seasons, watching the flowers bloom. Her interactions tend to be polite and cheerful, though she does have a habit of 'joking' about grievous harm and destruction. Her true motives are hard to read, but her continued (and relatively uneventful) presence in Gensokyo hints that she, well, is ultimately harmless.

Unless you hurt or damage flowers, children, or her servants. Then you deserve all the suffering you have wrought.

Background: A flower youkai with quite the past. Despite that, her only two major involvements in matters include being attacked in her mansion, located in a dream world, and being falsely accused of an Incident involving flowers. She is also an elder youkai with staggering amounts of raw power to complement her totally dangerous flower manipulation.