Now, "Hardened" does not necessarily mean "evil". Okay, my boyfriend, Nikola, grew up in war-torn Serbia during the NATO bombing. Before he was 5 he saw people mowed down by gunfire, cut in half, die of shrapnel wounds and get decapitated. Then, he moved to Australia. His mother bitches all the time, his father forces him to work hard(For his own benefit, though) and his younger brother disgraces the proud race of Serbians.
Now, he is what you would typically consider "hardened." He knows matrial arts and can kick your a** any day of the week. He wears dark clothes and blends into the background. Also, he has a warped sense of humour, is extremely pessemistic and write very dark and depressing literature.
On the other hand, he's a very caring person with those that he learns to trust. He's not bad, he's just a wounded soul that doesn't want to get hurt again...and that makes him seem "distant", although he wouldn't go out and pick a fight. Honestly, it depends on what type of hardened person you are...
But, this is not necessarily true for all people...so, this is just an example of the not so masoginistic hardened type.