I was reading [The harsh password change](https://puzzling.stackexchange.com/questions/29224/the-harsh-password-change) and after some of the other attempted answers, proposed own:

<https://puzzling.stackexchange.com/a/30133/19047>

Coming back to check on it I found that it had been vote-deleted. Does anyone who down-voted have an explanation to share so that I can do better next time?

The text of the question, for other low-rep users:

---

Is it

> 
>  41 64 6f 6c 70 68 20 48 69 74 6c 65 72
> 
> 
> 

Which would be

> 
>  Adolph Hitler in hex, because he was very harsh to Jews.
> 
> 
> 

---

Note: For future reference, my answer was later made completely invalid because a mistake in the question was not discovered until after I posted the answer in question. It has been further pointed out that I mispelled the name in any case, which further invalidates the answer, but a) that was only here pointed out, and b) an honest mistake (I used an incorrect alternate spelling of the same first name).