PROLOGUE!

Judy and Nick have been zooming around Zootopia, solving crime after crime. They're famous officers, and soon enough they're married! Three litters of kids later, Chief Logo is retiring, and going to pick a new successor.
Judy was to be the new Chief of Police for the ZPD!
But on the day of the decision, tragedy struck.
And Officer Nick, barely breathing, was taken to the hospital. Where he spent his final few minutes.
With Judy watching him.

As he died.
And her heart shattered into millions of tiny shards, as she became a widow and an only mother, but most of all as she lost the one animal in Zootopia that always kept her going.