According to the Pixiv tags, she appears to be someone's OC Touhou, but her name (华) isn't in any Kanji dictionary I know of.

Semicolon said:
According to the Pixiv tags, she appears to be someone's OC Touhou, but her name (华) isn't in any Kanji dictionary I know of.

According to wiktionary, the kanji can mean flowery, illustrious, or Chinese.

In Chinese its pronunciation is Hua, but nothing about the Japanese pronunciation.

random nameless fairy?

Icewings said:
According to wiktionary, the kanji can mean flowery, illustrious, or Chinese.

In Chinese its pronunciation is Hua, but nothing about the Japanese pronunciation.

That would do it. I only have Japanese-English translation abilities.

she looks nice but i cant help but think this is nothing more than sanae with blond hair

Seems to be simplified/equivalent of 華 and in turn synonymous with 花.

Readings
On: か (ka), け (ke)
Kun: はな (hana), はなやか (hanayaka)

she should be a playable in a touhou 2D fighting game

She is from "东方空想乡"KxxSTG (Touhou Doujin STG game):
http://kxxstg.sourceforge.net/ (in Chinese)
Developer: Hexbug
Illustrator: kaze_yetworldview

Thanks for the explanation, Sunna.