SAHS
Your post is very well reasoned based in the information at hand, I am aware of more because of the Spanish Forum and I can tell you that Mr. Lopez is "a pain" for the elders and that they just want to get rid of him. If he wants to expand on details he can do it, but the elders are not following procedure by inviting him to a JC without going thru the previous step of the conversation with two elders.
Like I said I am pretty sure that he will explain their intent in more details.