Drawcia is the Main Antagonist of Kirby: Canvas Curse and The Legendary Starfy: Rainbow Rescue.
She is a powerful sorceress born out of a mysterious painting, wanting to rule a world made of paint and art.
In Rainbow Rescue, a mind shattered Drawcia simple want's to drain Pop Star of it's color and Life Energy, leaving it a dull, grey husk.
She has two forms, her sorceress form, and an amalgam of paint and color, her Soul form.
Both Games use both her default and soul forms in their final battles.
In the End of Rainbow Rescue, it is ultimately revealed that she was being used by Dark Matter. He is fought only in Rainbow Rescue, at the final round of the True Arena.