If you’re referring to a gender reveal event in Athens, it would likely be similar to such events in other parts of the world but with a Greek cultural touch. In Greece, family and community are important, so a gender reveal might be seen as a joyful occasion to gather loved ones together.
Remember, the most important aspect of any gender reveal is celebrating the imminent arrival of a new family member, so infuse your celebration with the warmth and joy that Greek culture is known for.