I can't believe people are complaining about this.
The norn title, from my experience so far, is incredibly easy to gather points for. People complaining about having to grind the Nornbear quest need to stop that, and go out and hunt like a real norn

. The title is a representation of your characters status with the norn. Do you really expect the mighty norn to heil you as a Slayer of Heroes after your mere 3 hours of work?
This title is actually REALLY fun to obtain. Go outside a norn city, talk to the closest norn and obtain the blessing. Then, start going on a rampage - don't stop! You'll soon enough get the rampage bonus, which really keeps you on your feet, running from mob to mob. Sometimes you even get a time trial, which requires you to kill a boss or 10 enemies or something of the like for a bonus 200 points! Once you exceed 100 points, all the norn around the map will be proclaiming you a hero and award around 140 reputation points EACH. I'm pretty sure there are at least 6 norn outside olafstead. When the enemies start running dry, every 25 kills seems to net you around the same amount too. If you can keep rampaging, you'll be getting 10 points per kill! That's a huge amount however you look at it, and the amount of enemies in norn lands is plentiful.
You can make a LOT of points in very little time just going on a rampage. And let's face it, this is possibly the last installment before GW2, so there has to be some effort involved in things. If you want the mighty norn to craft your visage, you have to earn their respect!
And even if you can only play a couple of hours a day, this title is very achievable, and the rampaging won't get boring so fast due to constantly repeating it for half a day on end or whatever.
56k for slayer of heroes is really nothing.
And for those of you asking for it to be account based, think about this: Why should the norn (or any of the races for that matter) hold an entire family in high esteem if only one person in it did anything? The norn for one, especially emphasise strength of the individual.
Norn have no need of armies, they have heroes!