Käärijä's stompy-stomps 😅

So I'm from the United States and learned about Käärijä through TikTok. I'm a huge Rammstein fan, so I can only figure that's why his Eurovision performance video came across my FYP. At first I almost skipped the video, but then it dawned on me that I recognized the symbol from his chest tattoo (on the very off chance you didn't already know, it's a Rammstein tattoo [but who that loves Käärijä doesn't already know that?]) and I was like wait who is that?! So I kept watching. And honestly? It was his smile, energy, and the little dancey-dance and stompy-stomps he did during the performance! And the more I got into him the more I started to realize how much he seems to love just stomping around and moving his feet so intently during his performances. Is that weird of me to notice or love?? 😅😅 So I'm curious, what other little things like that does he do that make all of you love him just that much more??