The Thug

This is a type of rogue that more strong arms people than swindles them.

Watch Yourself

You learned to use new armor and tools to protect yourself in a fight. You have gained proficiency with Medium Armor and Shields.

Unhindered Sneak Attack

Can add sneak attack to any weapon attack.

Push

I want to PUSH you around. Well I will, well I will. You know how to push people with ease, and can use the Shove Maneuver as a Bonus Action.

Great Physical Condition

You are in great physical shape, and so you have Advantage on all Athletics checks.

Opportunist

You know how to spot an opening and exploit it. Unless you are provoking an Opportunity Attack on your turn, when someone misses you in combat, you can use your Reaction to repost, giving you an Opportunity Attack against them. As normal, since this is not on your turn, if you meet the qualifications for Sneak Attack, then this can be a Sneak Attack.