Naming my super family

I would like to have 4 distinct families within the same family. They are composed as follows: Normal (100), Semi Condensed (87.5), Condensed (75), and Extra Condensed (62.5), but I’m having trouble understanding where my mistake lies in naming all the instances. I’ve attached a screenshot for more clarity. If you could help me it would be great.

If you want to keep all your styles in the same family, then they all need to share the same Localized Family Name (Nom de famille typographique).

I think I didn’t express myself clearly. I want 4 different families (based in the same name) to appear as distinct options. For example, to display 4 separate families in a dropdown menu in Illustrator.

Then you still use the Localised Family Names parameter (not Typographic family name).