Agents of S.H.I.E.L.D. quickly became one of the most entertaining Marvel Cinematic Universe spinoffs ever, even having fans strongly desire the series to become canon to the larger MCU. But with the series not considered canon for now, it's opened up major speculation about the many ways the franchise could live on. Thankfully, the multiverse has promised that the hope of these characters connecting in some capacity could still exist, but the biggest connection is tied to its most famous side character.
Source：https://www.cbr.com/scarlet-witch-big-sacrifice-doomed-ghost-rider/
