Use this as a tool for your locked and private stories to cover up major reveals or plot twists. Also Use It To Make It Mean You Can't Find The Person For The Role.
Spoiler
Thanos
for Thanos in Guardians of the Galaxy: Parts 1 and 2 (2004-2007)
Suggested by marveldcfan2009
If Guardians of The Galaxy 1 and 2 was made 10 years earlier
