If an elder gets into trouble as a result of this Royal Commission, either because they have been appointed despite having previously abused children or because they mistreated an abused victim in a JC, maybe even DF'ing them, then the other congregations elders are also culpable.
How? Because they would have known about this other elder, his history, the JC abuse etc.
To stand by and knowingly let these things happen just because it's the easy option, demonstrates that elder to be complicit too.
How can any congregation BoE defend themselves if one of them turns out to be an appointed pedophile?