Board Thread:Speculation House/@comment-14138255-20151213162620/@comment-26397825-20151217001157

Phantomlink959 wrote: We also do not know who is playing team leader in public. My money is on emerald which means an E or S fir the first letter.

Grimmstride wrote: I can't see the S for the start though. Every other team has used first name initials including Ren despite his Surname coming first unlike every other character. Unless they ended up using last names for some reason.

I agree with Grimmstride on part of his point; we have seen them use a last name in the acronym but we have never seen them use a last name for the very first letter in the acronym. The team leader's first name is always the initial used in the team acronym.

So if Emerald is the leader of Cinder's Team, than it would start with an E.