Karagiozis is the main character of the very popular shadow puppet show in Greece, they are beloved comedic skit-movies for children and typically display a very at-home and at-heart vibe, sometimes there are also gather-ups for younger children where an adult plays a puppet show for them! (eg. Birthday parties or in dedicated areas such as parks or theatres)
here is an example of what it looks like
Personally I have seen Karagiozis in real life many times when I was younger and it was always very fun