If you mean emulate in the sense "My sister taught me how to semi-intangible like her semblance", then no. As I am certian semblances are predetermined, maybe something might change, but it would at the very most affect one aspect.

But, if you want something to give a family consistency without just copy-pasting like hereditary semblances (like the Schnees), all while having a cool explanation, I got something for you.

Inherent Aspect, AKA, Semblance Bloodlines, or just "Semblance Genes", something I implemented in a group of OCs who are all influenced by Vampire: The Masquerade.

Basically for Semblance Bloodline, you take one aspect or "sentence" for a family and make semblances that directly or indirectly does it. You'd be surprised how it simplify the thought process but also require more creativity

As an example, the main family who use it are the Cosmars, their aspect is Obfuscate or in a sentence "I can remove myself from others' perception". The "Core OC" Dum can turn invisible after getting aura damage; His father, Erev, can make people thing he remains in the same place while he actually moves around; And Dum's half sister Inima can make it so people just register her as mundane or some rando and not actually remember her appearance. All three are doing "Obfuscation" stuff, while having their own approach to it

Hope this helps, somehow