The first time it happened was in his first week at uni. There was some sort of support person from the uni present at the event. Ds went to them, and Security threw the groper out of the event. I was surprised that Ds did this, as he is resolutely independent and finds it difficult to ask for help.
I think it’s been a man each time, though I don’t know (and I don’t know whether ds knows) if it’s been the same man each time. The first time was another student, possibly also a first year. It can be difficult to ask ds for details. He struggles with some questions, needing precision which can sometimes sound like victim-blaming.
Ds has good friends, fortunately. He understands personal space and consent, but can miss nuances. He sometimes thinks he’s crystal clear, but it’s actually being obscure, and vice-versa. Because he knows he is like this, he is extremely careful in personal relationships.
Ds is 6’3”, a classic gentle giant. Doesn’t look vulnerable.
To the poster who asked how I think I can help ds, I don’t know. That’s why I’m asking!