Zhang Muzhi
As you can all see its a matter of benefits its not about right or wrong if those representatives from other schools were absent the leader of the school wont have appeared if he had not repaired the formation that elder wont have saved him had he not made that panacea that elder wont have valved him if he wasnt a sword genius that princess wont have got close to him only that meng guy is sincere in his relationship with the mc. He sees the mc as a friend but the rest are all about their personal benefits