But as far as I know, do we know for certain that Hawkwing had a hawk sigil on his scabbard? I can easily see Hawkwing carrying a sword with a dragon on it, merely because of the huge symbolical and historical meaning of it.
"As for Rand saying it reminded him of the last time he was in Falme, well, he ended up appearing in the sky, proclaiming for all the world, that the Dragon had been reborn, and, he used a similar sword to fight Ishamael with. (Those are two reasons right there.)"
I am not sure if Rand's old sword would remind him of this one other than they are both power-wrought. Tam's old sword also had a heron on it, and Rand's new one doesn't. Why wouldn't Rand think of his other-power wrought-sword that Aviendha gave him then?
Finally, Rand specifically mentioned that this was centuries old not thousands of years old. That timeline corresponds better to Justice than the alternative you speak of.
I think if we add in the prophecy that mentions the sword and Justice together, we have extra weight that the sword is actually Justice.
"As for Rand saying it reminded him of the last time he was in Falme, well, he ended up appearing in the sky, proclaiming for all the world, that the Dragon had been reborn, and, he used a similar sword to fight Ishamael with. (Those are two reasons right there.)"
I am not sure if Rand's old sword would remind him of this one other than they are both power-wrought. Tam's old sword also had a heron on it, and Rand's new one doesn't. Why wouldn't Rand think of his other-power wrought-sword that Aviendha gave him then?
Finally, Rand specifically mentioned that this was centuries old not thousands of years old. That timeline corresponds better to Justice than the alternative you speak of.
I think if we add in the prophecy that mentions the sword and Justice together, we have extra weight that the sword is actually Justice.
I think BS doesn't want to commit to a solid answer. It does make more sense, prophetically speaking, if it is Justice.
And just to be argumentative again.
The Second Oath, (the one against making a weapon), was the first oath adopted after the War of Shadow, according to the BWB, page 213. Any Power-wrought sword would be several thousand years old, unless there were other channelers out there producing them that we don't know about. 
Where once was Shadow
Now reigns Light
Darkness fades
Into the Night
I made the switch!
Now reigns Light
Darkness fades
Into the Night
I made the switch!
my Q&A and time spent with Brandon Sanderson
- 17/11/2009 04:23:32 PM
2097 Views
Cyndane is "very, very weak"?!
- 17/11/2009 04:41:32 PM
968 Views
I asked Brandon to clarify last night in Pasadena about Cyndane
- 18/11/2009 05:22:14 PM
718 Views
Do you realise what this means! We now have a clear strength list among the female Forsaken...
- 18/11/2009 05:42:51 PM
707 Views
That means, though
- 18/11/2009 05:48:15 PM
668 Views
I've started a new thread, giving the new, DEFINITIVE female Forsaken strength list. Yay!!! *NM*
- 18/11/2009 05:58:03 PM
370 Views
Re: Do you realise what this means! We now have a clear strength list among the female Forsaken...
- 18/11/2009 09:27:06 PM
830 Views
I apparently have to Log In to read this.
- 17/11/2009 05:33:03 PM
838 Views
You don't need the email confirmation!
- 17/11/2009 05:36:40 PM
804 Views
Hm. I could have sworn I saw something about an email confirmation. Thanks. *NM*
- 17/11/2009 05:38:14 PM
373 Views
The strength comparisons don't make sense...
- 17/11/2009 06:26:05 PM
885 Views
Re: The strength comparisons don't make sense...
- 17/11/2009 06:55:39 PM
704 Views
If you read it in context, the list he is referring to is a female list...
- 17/11/2009 07:41:18 PM
742 Views
I don't think...
- 17/11/2009 07:48:36 PM
588 Views
How do we explain BS stating that he is "pretty sure Nynaeve is stronger than Semirhage?"
- 17/11/2009 07:51:39 PM
1103 Views
forgetting Cyndane, it does
- 17/11/2009 08:56:16 PM
730 Views
No Forsaken knew, when the Cleansing would happen...
- 17/11/2009 09:43:04 PM
805 Views
Re: No Forsaken knew, when the Cleansing would happen...
- 17/11/2009 09:48:31 PM
660 Views
Talaan and Someryn are pure guesses from Dom...
- 17/11/2009 10:06:56 PM
758 Views
Elayne at the beginning of PoD thinks Talaan is at least as great as Nyn
- 18/11/2009 12:23:31 AM
619 Views
Thanks Ken!
- 17/11/2009 07:07:03 PM
625 Views
It almost has to be Justice
- 17/11/2009 07:30:32 PM
660 Views
But here's the thing....
- 17/11/2009 10:27:55 PM
681 Views
I think the clues still point to it being Justice
- 17/11/2009 10:37:44 PM
819 Views
I was just making argument
- 17/11/2009 11:05:18 PM
679 Views
Guaire Amalasan!
- 18/11/2009 12:50:09 AM
701 Views
Maybe Hawkwing took Justice from Amalasan after the Battle of the Jolvaine Pass?
- 18/11/2009 02:09:03 AM
779 Views
That was the crazy part - I named him as one of LitN's "other channelers producing weapons". 
- 18/11/2009 02:17:25 AM
615 Views
- 18/11/2009 02:17:25 AM
615 Views
And I appreciate your arguments!
- 18/11/2009 08:49:55 AM
654 Views
Perhaps it's a "Sword for the Ages"
- 18/11/2009 09:26:00 AM
584 Views
Thank you Ken for the report. You aren't pulling our leg are you?
- 17/11/2009 11:11:48 PM
775 Views
Re: Thank you Ken for the report. You aren't pulling our leg are you?
- 17/11/2009 11:26:30 PM
648 Views
Who is the Aiel chick with all the one power strength? I forget who, but she is Shaido. *NM*
- 17/11/2009 11:34:42 PM
367 Views
One of the women stronger than Nynaeve is probably a Sharan
- 17/11/2009 11:53:12 PM
635 Views
don't read too much into this
- 18/11/2009 12:00:19 AM
596 Views
It could be true
- 18/11/2009 02:14:50 AM
645 Views
This is RJ's Wheel of Time we're talking about. Not David Eddings. *NM*
- 18/11/2009 02:18:08 AM
352 Views
*NM*
- 18/11/2009 02:18:08 AM
352 Views