Um... no, AFAIK.
The first (and still available) miniature of
Wolf is this one:
Additionaly he is offered in a pack with barbarian woman
Jo (saving the customer 50 pence). But she doesn't look like a groupie to me.
There is a product called
My Hero, but even though the girl can be called a groupie, there is no second of her kind. Furthermore the hero's name isn't Wolf, in fact he lacks a name at all.