It turns out that I have been completely wrong with this.

The mark for Emile Warnant is EW under Crown, while the mark for "Ernest Wilmart" is EW under Star.
So both of those guns were probably made by Ernest Wilmart.
No issue on the gun value, Wilmart turned out great stuff as well.

Check the Littlegun.be site. There is a Wilmart gun that shows the EW star mark.

Happy Turkey day...
WC-