[mrkajz44]

So either Matt used some sort of power on himself to prove some sort of identity or role;

OR

Someone else saw that we were all waiting for Matt to respond before bringing down the hammer and used a power to identify Matt's role

First option seems much more likely due to the timing of the events per Delgar.

But, we have no idea what "Member of the Eternals" even means and if that is pro-town or not. So, however the power was used, the result was likely not what was expected.

We just have to remember that dispite this development, we absolutely need to lynch someone by the deadline tonight.