Margaret Killjoy is a cool person who does cool things. Also, check out their podcast.

https://www.iheart.com/podcast/1119-cool-people-who-did-cool-96003360/

Off topic, but as a math nerd I love that the upside-down circle-A looks like a circled universal quantifier, which is usually pronounced “for all” (also typed as \forall in LaTeX).

Margaret Killjoy is a fuckin gem.

I thought that wrench was a chainsaw for longer than I care to admit.