He's 202 cm tall. I was thinking of making him taller, but at some point, it's just going to be difficult to convey how tall he is without either having his face (partially) off-screen or making everyone really small.
I thought he was a little bit taller than that actually, like 205cm at the most. If you want to make him taller, that is fine. While it may not be possible to show him being taller in the screen, I think the current sprite of him compared to the other characters makes it obvious enough that he is atleast over 2 meters. You current sprite of Kamil does a good job of that.