Connor vs. Kenshin
Connor became a swordsman because he was stabbed on the battlefield and he was supposed to die, but he didn't (cause he's an immortal). So, he was run out of his villiage and basically left alone, until he finds a woman he loves and basically just hangs out until his future teacher comes to find him to teach him the ways of the sword. Kenshin became a swordsman because as a child he was a slave and as they were travelling, everyone in his party was killed except him and he was about to be slain as well, when his future sensei chanced upon him and killed every last man to protect Kenshin. It wasn't that he particularly liked Kenshin, he just looked real cool in the moonlight and then left Kenshin where he found him planning to do nothing besides protect a child who couldn't be guilty of anything. Then later he went back to bury the dead bodies of the people he'd killed to find that Kenshin had buried ALL of them - all the slaves and all the bandits. The teacher was impressed and he took him as his pupil. I think it's obvious who wins that round. DING!
Kenshin - 1, Connor - 0
They both have alias'. In Highlander One (I'm not counting any of the other films or shows because they SUCKED) Connor is going by the name Russell Nash, when we find him. We learn that the name Russell Nash is the name of a child who died immediately after birth and he's assumed the identity. Himera Kenshin is not Kenshin's real name. His real name is Shinta, and he probably never had a last name because his class was too low. His sensei names him Kenshin because he says that's the name of a samurai, unlike Shinta, which sounds childish. I'd say it's close. 55/45.
Kenshin - 1, Connor - 1
Swords! It's all about the swords. Kenshin's carries a reverse-blade sword, designed so that it cannot kill anyone (because he's taken a vow against killing because he was the master assassin for Choshu during the war and killed ... countless people). It is only truly dangerous if he flips it, and uses the sharp edge. Connor weilds a legendary Japanese sword as well (sorry I'm a little funny about whether or not to use the Japanese words for things or the English equivilant - please forgive me). It was made thousands of years before the Japanese started making swords like that. Apparently, the blade was bent two hundred times in the temporing process - cool eh?
Kenshin - 1, Connor - 2
When it comes to swordsmanship. I'm afraid it's hardly worth a comparison. Granted in Kenshin, they do flashing light a lot to indicate that the swords met during combat, but if you have seen Highlander One lately, you'd know that whatever Kenshin has going on for him is about two thousand times better than Connor. The swordplay in Highlander is so bad it's difficult to watch. Plus, in Kenshin they talk about the swordsmanship like it's a craft. They just sort of bat steel against steel in Highlander, but give them a break - it was what like 1985. BAD!
Kenshin - 2, Connor - 2.
No one ever says the words - "Don't lose your head" to Kenshin. Such a bad pun on the Highlander premise, so bad ... so bad ...
Kenshin - 3, Connor - 2
Kay, now we're gonna talk about angst/attitude. Kenshin is not angst ridden. He doesn't run around with a scowl on his face, because he has a sort of inner tranquility regardless of the fact that he's always getting chased by crazy samurai who want to prove their manhood by beating the battosai (spelling anyone?) in a fight. Yet, he gets serious when he needs to - thus enhancing his appeal. Connor, on the other hand, is tortured and adds a whole new demention to the term 'angst ridden'. It's extremely cool, until he gets all weepy. Why, why, and why does he get weepy? He's had like 300 years to perfect his act. Like WTH?
Kenshin - 4, Connor - 2
Now we're going to go over the romantic appeal. So, I didn't want to think about the other Highlander movies, but I sorta couldn't help it if I was going to be a good judge of their love lives. Connor has a different chick in every movie, and in some instances, more than one chick in each movie. Kenshin only has two women. That's it. That's a point for Kenshin, but I'm going to go a little further. Connor simply seems more of the redblooded type than Kenshin. Kenshin just doesn't seem like he thinks that any woman could be interested in him. He seems to think he has nothing to offer - plus he's a wanderer. So, both guys know that they can't stay with whatever chick they happen to meet. Connor because he's going to outlive them, and Kenshin because he's probably going to die soon or wander away. Kenshin doesn't let himself become involved and Connor does. Still, they both have thier appeal. In Connor's defence though, he lets the woman have a say in the matter, but in Kenshin's, he doesn't. Ding! No points awarded.
Kenshin - 4, Connor - 2
Yeah, I could probably go on, but I don't think Connor could catch up. So, I'm calling this boxing match off before Kenshin does something he might regret.