Definitions by Last Universal Common Ancestor

Son-figure 

Someone you treat or see like a son, even if they’re not biologically yours; a younger male person you guide, protect, or mentor.

Ever since I started training at the dojo, Sensei Lee treats me like his son-figure; he scolds me, guides me, and somehow still lets me steal his snacks

Son-figure by Last Universal Common Ancestor September 3, 2025