There's so many other types of characters too. My other favorite is a rhino dude named Gen. That dude is a bad-ass.
But the big thing is that Sakai uses a lot of really simple angles to convey everything. Oh and silhouettes. Lots of silhouettes so I'm excited. Any time I can dissect comics from master level artists like Sakai I learn a lot. I'm only two volumes in...out of several hundred. Super excited to watch the artist evolve through the years.