Dang, now his heirs will claim copyright.
He lived so long ago, if he ever had children, there’s a decent chance that most people of European backgrounds (including those in former colonies) are his descendants. :^)
[snip] It is also vain to be pained at the thought of dying leaving no children behind (22–4): one will be remembered by friends, especially philosophical ones, one’s name will be worn by others in the course of future time, and one’s children may not be as worthwhile custodians of one’s legacy as one’s friends. [/snip]
Yup, sounds like he had kids.
https://plato.stanford.edu/entries/philodemus/