16th Indigo Syndicate Member Speculation

Since the RUC did announce that they are finally adding a 16th member to the Indigo Syndicate in the future, we can only discuss what this 16th member is like with predictions, much like the "Peace Treaty" before.
==#1 It'll be one of the Potential Three listed==
Condore Chashter, El Fuego, Thin Man. These were the three they brought up as potential 16th members. While the end result is the same, they keep harping on one of these three being it.
==#2: It'll be out of Left Field==
It'll probably be a new person we never heard of before. This also feels like a potential possibility given how they tend to be.
==#3: They'll call it off==
Since Popeye Jr. seems so afraid of the number 16 for some reason, there is a chance it can be called off for whatever reason. Perhaps an "incident" that'll cause them to stop the recruitment.
==#4: They'll be boring==
Self explanatory. They may be a boring member.
==#5: They'll be a sadist.==
Self Explanatory too given the Syndicates track record.
==#6: We'll kick their ass==
This one is 100% guaranteed.
== #7 No one knows because everyone moves on with their lives ==
If the Indigo Syndicate reveal their 16th member, and no one is around to see it, do they really exist?
==#8: They exist but...==
As a way to humiliate the Indigo Syndicate further, when said 16th member appears in the Primal Essence game as an introduction to the Syndicate, not only do they have a model even more generic than an Indigo Syndicate soldier, they explode and die in their introduction scene before they say a word and no one, not even the Indigo Syndicate acknowledges them.
You can add your own predictions or speculations if you want. Just want to add something new to drum up discussion. Editing because of a typo.