a question to those with live action kins

hi. this is an admittedly stupid question but nonetheless something i have wondered for the longest time. obviously this will vary from person to person but that facr alone cannot satiate my curiosity and i wish to hear what it is like

so. how do you feel looking at characters who share an actor with your kin? does it almost feel like seeing yourself or like you're seeing your face on the body of another character? of course, not to imply that the actor's face is yours or that one's kin should influence how they view such things. i am just so curious despite this being such an obvious case of "well no. that is just another character."

i worry that my question makes little sense so if need be i can provide further clarification. goodbye