While Christian's "intense personality and opinions" may have frightened any leadership if they had wished to take the community in a different direction, Lineham did not believe the elders who had been part of Gloriavale for more than 30 years would have any desire to change it.
"He gathered a very very tight group of leaders who have stayed, and those people are the eldership now. They themselves are in their 60s I would think and they are a very tight group."
"I think he will be held in reverence for a long long time as the community founder. He already has a special place in their trust document as the founder and I think they will keep it at that."
Lineman said some of the more obvious members with the smarts to take up a sole leadership position had left the community, leaving "not a particularly imaginative group of people" at the helm.
Despite the optimistic part of Lineham hoping the community might become more open, he said it could also become even more closed.
"He's trained up a bunch of leaders who are incredibly faithful to him and sometimes second generations are worse than first generations. It might become more exclusive."
Commenting on Christian's own sexual offending, Lineham said only those who lived at Gloriavale really knew what happened.
"None of us are there, none of us know how it works."