Dark Knight? Or Bright Knight?

On This Day In History
2003: War in Iraq begins

Quote Of The Day
"Be a black Harley Quinn. Be a male Poison Ivy. Be a female Loki. Be a mermaid in a hijab. Be a Buffy in a wheelchair. Your own qualities and love bring the characters you cosplay to life, not the screen accuracy or someone else's idea of the character. Forget headcanon, try heartcanon."
(Misa On Wheels)

Wonderful last day of term with the kids. Lots of imaginative, colourful costumes to celebrate the end of Book Week. So, if I were to heartcanon a character for cosplay, who would I be?

Easy.