Create a circular RPG token for a void character with no background

Create a circular RPG token for a void character with no background. The character should have a dark, enigmatic design with shadowy, ethereal features. Use deep purple and black tones to highlight their connection to the void. The character's eyes should glow with an eerie light, and dark energy wisps should subtly emanate from them to emphasize their mysterious power. Ensure the token's edges are clean and crisp, suitable for overlaying on various backgrounds