Clean up or coverup?

This is a stick-n-poke my friend gave me when we were teenagers. She’s a successful tattoo artist now so I’m happy to have been a stepping stone in that journey lol. Any ideas to make it more legible or should I plan on a coverup? I was thinking about making the blotch on the bottom the ghosts shadow and doing something with the halo. It doesn’t need to be perfect but I’m open to any ideas.