If an animated Dom is on the table for the long-term, with another actor subbing in vocal work, his story could feasibly continue indefinitely.
Dom waking up could mean that he will be back to shake things up in Season 8, despite Dennehy’s recent passing.
What It Could Mean for Season 8: The Blacklist’s creator confirmed that fans had not seen the last of Brian Dennehy’s Dom and that proved true in the Season 7 finale.
Unless he somehow succumbs off-screen during the season-to-season break, that is.