False Ending Alert:
Yes, even though you see a beagle with a sword in his mouth, this isn't the terminus page of the rabbit hole. You need to click the Wanted Poster if you want to learn the name of the beagle. The poster isn't “our” beagle, it's a relative. – editor

This is my great grandfather's litter-mate, Uncle Bart.
One of his pups, Inigo Montoya,
gave Bart's hat to my grandfather.
Grandpa gave it to me.
I like it.