Even after the encounters with Jigen’s deputies, The Leaf knows little about Kara. In order to learn more about Boro’s connection to Kara, Konohamaru and Sai are tasked with a mission to infiltrate his cult.

It's highly likely that he was
taken to the Kara's hideout.
.من المرجّح أنّه أخذ إلى مخبأ الكارا
Es ist sehr wahrscheinlich, dass er
in das Versteck von Kara gebracht wurde.
Es muy posible que lo llevaran
a la base de Kara.
Es muy posible que lo llevaran
a la base de Kara.
C'è un'alta probabilità che sia stato 
portato alla base dei Kara.
A chance é alta de ter sido
levado ao esconderijo da Kara.
А значит, скорее всего,
он сейчас в укрытии «Скорлупы».