I feel that even though an antlion is much less fierce, once you'd be face with a quick PK you would argue it- and when it came to combat RP I can just sense the amount of ass your antlion would kick simply because it's an actual character rather than just a regular antlion. Unless this was a character that couldn't be PK'd and was instead NLR'd, I'd see much argument on the actual strength he would have.