Thanks all. No it’s not the same memberWonder if it's the same person that was annoying you on your forum @Alvin63 ?
If it is permaban them.

They posted on the thread they were going to delete it because they found it upsetting to see their photos on there (pet died due to owner mistake). Then realised they couldn’t and PM’d me to say they wanted the thread deleting. I said I could close the thread to further replies and if not posted on it would just be on the forum but not coming up in the what’s new list.
They messaged again asking to have it deleted and I replied I’d closed the thread to further replies but we don’t delete threads. And saying sorry for their loss obviously. So a sensitive topic but still didn’t want to delete the thread. It’s the nature of the forum. Pets die and people grieve and start new threads.