Did Mary Get Married?

One of the coping techniques I've developed when I can't sleep or have night terrors is to re-enact (?I'm not sure that's the word) one of my favorite movies in my head.  My go-to is Pride and Prejudice.  I'll name all the characters and who they end up with and how they got there.  If it's really bad, I'll create a sequel.

I'm puzzled about Mary's fate and that's often where I fall asleep.

Now I've seen the movie a million times.  (the Keira Knightley version)  I've probably noticed too much and interjected my own thoughts into this way too much.

(And this is a deep dive so go watch the movie first if you don't know it.)

When Mr. Collin's is interested in Jane and Lizzy but not Mary, you get a glimpse of her disappointment.  Like Charlotte, she would have been an adequate match for Mr. What Excellent Boiled Potatoes.  She professes what need for men but is disappointed at the ball.  This leads me to believe she struggles with romance or even just people in general.

Once Lydia, then Lizzy, and then Jane leaves, only Mary and Kitty remain.  Now there's not a doubt that Kitty marries.  But does Mary?

This is how I picture the sequel and all the possibilities:

Jane marries and has a crowd of children.  They are insanely happy and the sister goes away because so many children and happiness.

Lizzy marries and I think one child is enough for her.  A quiet, little studious and serious child.

Lydia returns to her parents house with a baby because the horrible Mr. Wickman bails out on her.  I like to think that he's sent to the Colonies or somewhere as punishment and he just doesn't tell her.

And Kitty will fall for a cousin of Mr. Bingley, thus sealing those two families together forever and sending  Lady Katherine to her grave.

Oh, and I like to imagine Lady Katherine's daughter going ON A TEAR once her mother dies.  Traveling, shopping, men!!!

(I TOLD you, I've thought about this A LOT.)

So, where does this leave Mary?  I know the internet kind of answers this question but it leaves me unsatisfied.  And it's much more fun to think about all the options.

Does she stay home and care for her parents and Lydia?  Let's face it: Lydia is never going to grow up and probably can't be bothered with a baby.

Does she marry someone like Mr. Collins?  There is that joke: "I wonder if Mr. Collins has a cousin?"

Does she live with Lizzy and Mr Darcy and become besties with sister Georgianna?  Thus finding a marriage through her?

Or does she live with Jane and Mr. Bingley because of all the children?  does she fall in love with one of the servants while being a defacto nanny for them?

Now I leave this to you: Did Mary get married?  What are your thoughts?

And, have you ever obsessed about something from a book or a movie like this?