“Wicked For Good” is causing niche fandom wars over its continuity with original “The Wizard of Oz”

"Trying to understand people who think Wicked and The Wizard Of Oz take place in the same universe/timeline like…" ...
The Herald News

'Wicked' has Fall River connection. From Spindle City to Emerald City

Wicked: For Good' is defying gravity at the box office. But did you know 'The Wizard of Oz' has a Fall River connection? Here ...