Where did the ZeroNet creator go?

I am the only one who cares about this question or not.
I am afraid that he was imprisoned or killed, let at least someone who knows something about him write.

No files, tests, or entry points are mentioned. The request does not define a repository change or a completion criterion, so clarify the intended documentation or project action before starting.

索引モデルが issue の本文から書いたものです。