I have to wonder about this whole "comics are canon" thing.
I was looking through Wolfrider and noticed:
Nightfall and Redlance are lifemates when Cutter is 12. So Nightfall being 2 years younger would make her 10. She definitely looks much older. Of course, there's been other discussions about aging discrepancies elsewhere.
Newstar is shown being there before Madcoil's attack. Although I would say this is just an error and it really should be Dewshine.
In "Phantom of the berry patch" it's supposed to be during Mantricker's time and the illustration seems to show a full grown Strongbow. But maybe it's not, just someone who looks and dresses exactly like him.
Wait a second, Frost is the son of Timmorn and mother of Greywolf? Man, these family trees are confusing!