This isn't a question from one of you guys, but my friend in real life asked me why I make the monsters seem almost like animals in some behaviors, for example:

Making them growl as a warning

or yip and whimper instead of yell

Well, the reason I do this is because in my own mind, monsters have an equal intelligence as humans, but they still carry some more primordial behaviors, especially when it comes to fighting behaviors or expressing pain/emotion.

It's odd, but it's just a head canon that I could easily change on a whim.