Winter Marie's feed

Winter Marie created a topic of Sandwich Paradox

Man I'm just wondering how they somehow perfectly avoid never being seen together or called the wrong mane in front of jiho by someone who knows them or any of the vast number of normal interactions/encounters that would have made it obvious they're twins. Like do they make a whole point of pretending to be one person or something and if that's the case why are they still somehow showing up one after another in the same building?