It might be fun to make some squares with Beetlejuice written on them. They could be used on the back to make the quilt reversible. I love the Halloween fabric. It so matches the theme. I'm thinking he probably doesn't want a Halloween based quilt since that is so season specific.
Many calmer results for Black, White & lime green quilts were found here: And many are quite pretty.
https://www.bing.com/images/search?q...mageHoverTitle
I really likedthis one. It's modern and looks like a guy would like it. I don't know the name of the pattern.