Moe Cronin

 is a vendor that resides in the Swatters shack located in Diamond City market appearing in Fallout 4.

Background
Moe Cronin - a "baseball" enthusiast, sells customized baseball equipment and apparel for the sole purpose of killing. If spoken to, Moe tells the Sole Survivor his version of baseball - which is two teams armed with chain-wrapped baseball bats battling to the death. The surviving winners of the game were called "Swatters" and therefore set the tradition of "Next generation baseball".

Equipment wise - "Swatter" is a term for custom-made and dangerously modified baseball bats.

Appearances
appears only in Fallout 4.