Oh hey! The first enemy, the Surfer dude, is back! Araki didn't forgot!
And yeah, looks like the Head Doctor Stand ability is to make terrible things happen to people who follow him? Kinda weirdly expecific but, really useful if you don't want people reaching you.
And Tooru... Tooru is MEGA sus... something is up with that guy.
Also that doctor's ability is quite 𝒃𝒊𝒛𝒂𝒓𝒓𝒆
but that still leaves unexplained why and how he is near the Higashikata house or when Tsurugi attacked that kid, he must be planning something