Dunno how I COMPLETELY missed your comment, sorry about that.
There certainly are examples of bows up to and above 200lb in draw, although that was the top-end in most cases. I know there was at least one case where a guy made a 300lb+ bow for shits and giggles. I was referring more to the naming. The term “greatbow” seems to be made up mainly for games and such, and I can’t find any legitimate use of it in archery or history (though I haven’t researched it much. If you have evidence to the contrary, or know what very high poundage bows were called historically, I’d love to know.)
The current numbers for the greatbow are sorta reasonable, the main problem is that arrows apply a flat damage bonus (and a huge one at that) rather than multiplying the base damage of the bow, which I have a PR currently in the works to fix.
This is true. Also, the human brain likes round numbers and we’re all used to base-10 counting, so it works nicely.