[quote=VKAllen]
Mntp, I don't know if you noticed but apparently Grimlock wouldn't need to crouch since he is only about under 9m. And the ceiling is 10m (or over).Also, I'll get a post in later.
[/quote]
He's 45ft tall (according to my information), which (according to the Internets calculation) is 13 meters.

God, I hate math.