Correct. Vespasian was recalled to Rome to become Emperor. Titus was in charge in Jerusalem.
The Gentiles trampled Jerusalem for 42 months... but the Romans weren't there for 42 months because of a political crisis in Rome so its probably the zealots who were running amok ..
There were multiple nations that trampled Jerusalem from the fall of 66 AD until the spring of 70 AD
when the Romans were not in the city. Wikipedia gives
this summary of those who fought the hardest against the Romans:
“During the
Great Rebellion (66-70 CE)
the Galileans and Idumeans were the most adamant fighters against Rome; they fought the Romans to the death when many
Judeans were ready to accept peace terms.”
The three main Zealot leaders (Eleazar ben Simon, John Levi, and Simon Bar Giora) who orchestrated so much bloodshed in Jerusalem were not from Judea. John was from Gischala (Galilee) and Simon was
from Gerasa (
Wars 4.9.3), which at the time was one of the cities of the Roman Decapolis and today is in Jordan. By the time that Simon “got possession of Jerusalem” in April 69 AD (
Wars 4.9.12), he had an army of more than 40,000 people, including Idumeans, who he had gathered from the countryside.