Apologies for delays! We're haven't given up yet! Unfortunately, life stuff happens, sometimes (on that note, if you'd like to help out and have some experience with clrd or typesetting, shoot a message to myself or Jokerad on these forums).
I figured sedative gas would be a thing, but it's impressive that it's not that he figured out a way to avoid Tina, but Tina is just badass enough to not breath it.