Basically a rogue is not the "in your face" kind of character. Rogue's are going to rely more on skill and advantage over brute strength. They are looking for that hole in the armor, or that shoelace that has been left untied.
You could, in theory, have a cowardly rogue type who still manages to do something during combat, Regis for example.
You could, in theory, have a cowardly rogue type who still manages to do something during combat, Regis for example.