```
The unexpected arrival of Sect Leader Ji Dingtian and the three revered sages of the Ghost Doctor Sect left the representatives of other sects present confused, for it was known that the Ghost Doctor Sect usually did not attend the invitations of other sects. Although the Guiyuan Sect's Sect Leader, Du Wannian, had symbolically invited the Ghost Doctor Sect to his grand birthday celebration, he had not anticipated that they would truly attend, let alone that the Sect Leader of the Ghost Doctor Sect would come himself, accompanied by the three notoriously eccentric sages.
