S5: Someone will come back

I saw this theory and I loved it! I'll leave it here in case anyone hasn't seen it yet:

⚠️(May contain spoilers)⚠️

Season 1 - You - Because of course the season focused on that word

Season 2 - Will - The name of the guy who Joe let out

Season 3 - Love - Clearly the name of Joe's wife

Season 4 - Me - For those who have seen it know that this season is focused on him for what he did

Season 5 - Back?? - Will someone come back and kill Joe??

All together: YOU WILL LOVE ME BACK!

Now who can Joe want to love him again? Marienne?

What do you think?

EDIT: Now that I'm reading, Back sounds like Beck 🤔