Disenchantment and Futurama might be set in the same universe.
Fans on Twitter have spotted a subtle Futurama Easter Egg featuring Fry, Bender, and Professor Farnsworth in Disenchantment’s Season 1 finale, “Dreamland Falls.”
Disenchantment’s Futurama Easter Egg.
Source: IGN.com Are Disenchantment and Futurama Set in the Same Universe?