Smith Jones, Metaphysically Private Investigator, first appeared in a couple of Mind Chunks comics in 2021, although proto-Jones arguably shows up as early as 2018. Anyway, here’s the whole Smith Jones/Proto Jones collection to date.
The First Mind Chunks Comic Strip
This was the first Mind Chunks comic, published October 20, 2015 at DailyNous.com. I believe it was also the first of the regularly published Daily Nous philosophy comics.
The whole set of Mind Chunks comics that have appeared on Daily Nous are available HERE.