besides, what does 'Don' mean? Is it a name or a title?
Title.
In classic Spanish it is the equivalent to "Sir" in British English; reserved for people of high status.
Nowadays the word 'Don', at least in my country, has lost significance and is used for those whom one doesn't know or care about too much (i.e. the butcher across the street, etc.).
And I think I recall that if you check a board in the DOD it says that Copal is the head of the I-don't-know-what department.
But I've wondered whether a Reaper is a profession solely for men or there are women Reapers as well; I've decided that the former must be true.
I always considered Death to be a female character, but I'm not sure why.
Since it's not easy to tell the difference between a male and a female skeleton (well, it is easy, you just have to pay attention), I think modern culture just associates it with men.
Out of interest, what kind of death figures do you people know?
I'm too lazy to write right now, so I'll just give you random links like this (
http://www.westgatenecromantic.com/historical.htm).
It's long, but it is interesting.