So for a bit of context beyond the usual 'title is the question', firstly know that I'm not well educated, I'm astoundingly average at best.
Insofar as I've read and learned; eunuchs were very seldom the product of willful volunteering and that it was more used as a form of capital punishment than anything to be celebrated or such.
If anyone better schooled could take a few minutes out of their day to educate an idiot I'd appreciate it.