Meet Captain Scatterbug :3

She's a captain of Chrysalis's reformed changeling army, and one of the body guards for the reformed Chrysalis.

She is not very combat heavy, instead she often does more espionage work. She disguises herself as ponies and infiltrates groups that are deemed a threat to Chrysalis or the other royals, and takes them down before they have a chance to act.

Quite deadpan and sarcastic, she never the less cares about her fellow changelings, and will die for them.

She also has a crush on Captain Dark Crystal, but doesn't have the courage to admit it to her.