Fox's Parents

[Weasel]

Have any of you read the books?

I've read all of them
(Fantastic books btw)

But I noticed that Fox's parents are "Unknown"
His parents were:
Stout Fox & Stout Vixen
He was the only surviving cub from a litter of four,
His mother was poisoned, but recovered just in time to give birth but as i said only one cub survived