Create an ominous character design featuring a cloaked figure with a large, jagged crown instead of a smooth one. The figure should have a sinister, wide grin with sharp teeth and glowing red eyes, but the entire color scheme should be a mix of dark purple and black instead of blue. The background should be a gradient of dark purples and blacks to enhance the eerie atmosphere, with faint silhouettes of twisted, abstract shapes that complement the figure’s menacing presence.