A whimsically dark, gothic-inspired wedding cake resembling a Tim Burton creation, featuring twisted, curling tiers with a monochromatic color scheme of deep purples, midnight blues, and eerie blacks, adorned with delicate skeletal decorations, elegant cobweb motifs, and miniature top hats. Enhancing this macabre yet charming theme, add subtle hints of Victorian romance with wilted roses and intricate lace patterns, casting an overall enchanting, mysterious aura.