This is horrible. It looks on the face of it plain bigoted bullying. It might not be relevant, but I've noticed that CS seems to have difficulties with LGBTQ+ issues overall. I reported someone in zone chat for calling a Pacrooti's Hirelings recruiter mentally ill for being gay, and I was told by CS this didn't violate any policies. It gave me pause at the time, but I left it alone. Now, with this, I wonder if there's a larger cultural problem in the CS department.
I'm struggling to see what being "LGBTQ" has to do with any of this. Situation is odd but could have happened to any guild.
Have these guilds used chat or discord to attempt to mass report players for homophobia or anything? Some kind of homophobic or revenge attack is literally the only way the guild being LGBTQ could have anything to do with this.
Or.... some in-group drama.
Because Pacrooti's Hirelings is definitely a violation, and the Catzputin name contains the word Putin which runs the risk of being mistaken for controversially political/also potentially violating terms.
Let's not jump to wild conclusions of "bigots" being responsible for your name change when you have presumably read the terms and conditions and ought to be aware of the violation. They are strict with names, always have been.
Sometimes it's a couple of days, sometimes it's ten years but player and guild names get changed all the time.
It is ridiculous to ask for protection against your own violation of terms.