Marcus invites Theo to their base, yeah its amusing to see her enjoy the bathroom etc, but seriously flawed as to why the writers invited a calous muderer who killed their own base member named Simon and who is no longer in power of her little town. And the writers infer that Marcus maybe willing to put back Theo into power again (probably killing the new head of the town, who so far has not murdered anyone and even put in profit shares for all towns people). All this for no reason at all to have Theo in power (well ok except for comedy relief).
Also a peeve of mine is they take 12 episodes to bring up the notion that one person cant read? Seriously? The Big Death or what should really be called is The Cataclysmic Plague that killed off all persons post puberty, why do they not make the "outside" world more classical western where much of the population could only write their name. Anyone aged 5 or lower(at the toime of the Cataclysmic Plague) probably shouldn't be able to read or even speak advanced language. also the use of advanced words or language.