Once Jiang Yi had decided something, the others normally wouldn't oppose him. What they wanted to do this time was very dangerous; they had to take their time to reach a decision.
First of all, whether they succeeded or not, they could no longer stay in the Gods Bestow Tribe. Other than Qian Wanguan, no one would be able to survive the rage of the Nangong Clan and the Lei Clan! Right now, Qian Wanguan decided to get involved, then he must leave as well.
They had to leave before the Nine Dragons' God-Extinguishing Array would be turned on. Thus, they must act fast, rescue Big Sister Bell quickly, then leave via Heaven Evasion.
Before they rescued Big Sister Bell, they still had one thing to do, which was to rescue her mother. Otherwise, Big Sister Bell would rather die than leave.
"That's not right, Wanguan!"