At least Rankai was a half a ton beast, and Houken was like 2,3 meters tall. The Shiyuu is just... I hope Kyoukai defeats her soon so we can get on with it
People saying you shouldn't complain about realism, but there are limits to how much you can stretch your suspension of disbelief. And it's not like we weren't complaining about stuff like teleporting armies or the worst part of the whole manga: Houken
You guys realise there's no way to accurately tell something from that era right? I mean it's around 220 BC. Think for a moment, the best book we got from around 200 years AFTER that is a fantasy book about a guy who walks over water.