Boromir dies to save Merry and Pippin.
The hobbits are later freed from the orcs because Eomer attacked
Pippin goes on to save Faramir’s life
And Merry to save Eowyn’s.
Faramir and Eowyn then fall in love
Thanks to Eomer and Boromir saving the hobbits, their siblings survived and ended up married.
Now you may go weep.