Crude Pixel King Ninja Doodle

Create a deliberately crude MS Paint / low-resolution pixel doodle on a plain white background, centered composition. Draw a cartoon bust of a mysterious king-like ninja character with messy spiky {hair_color} hair, pale beige skin, narrow rectangular sleepy eyes with black outlines, and a face mostly covered by a thick black mask or beard shape. He wears a rough dark {cloak_color} cloak with jagged edges and white scratchy highlights. A large diagonal sword or katana handle crosses from the lower left of the body up to the right shoulder, with a dark green grip, black blade or strap, and small gray guard. Floating above his head is an oversized jagged {crown_color} crown with black outline and white base, tilted slightly left, drawn with scribbly yellow fill. To the upper right, add exactly 1 rounded speech bubble with a black outline and small tail pointing toward the character; inside it write the hand-drawn text {speech_bubble_text}. Use thick uneven black pixelated outlines, rough hand-sketched strokes, minimal colors, intentionally messy proportions, childlike digital drawing style, no shading beyond scribbles, no background details.