Warning! Spoilers ahead for the Blue Bloods series finale.The Blue Bloods series finale features an important storyline for Danny, and Donnie Wahlberg fought for it. After 14 years, CBS’ long-running family cop drama officially wrapped up with a send-off to the Raegan family. Admittedly, there is still backlash over the network’s decision to pull the plug on the successful series, but at the very least, it is able to deliver a rather emotional swan song for the beloved project. A part of that is where Danny ends up in the Blue Bloods finale, which Wahlberg was involved in crafting.

https://screenrant.com/blue-bloods-series-finale-danny-jackie-romance-donnie-wahlberg-explained/