RJ MacReady, ready to kick some alien ass. Simple imported character.
Move the .bin file to the Xcom 2 importable character directory.
Default location on Windows:
%USERPROFILE%\Documents\my games\XCOM2\XComGame\CharacterPool\Importable
Once done, launch XCom 2, select Character Pool, then Import Character, and select RJ MacReady.
Change him around if you like, I intentionally left him as a rookie soldier to increase his chances of showing up in your game.