[the man what to eat that fruit.]

...why? It's their fault if they want to risk getting killed due to their name being one of those.

I believe you are a good man, Sire, but I do not agree with you on this issue. Are you to punish the many for the mistakes of the few? If a man of honour, a good Knight, if you will, is to cut down a common knave in the field of battle, God looks down favourably upon him for carrying out his work. However, if that honourable Knight was to mistakenly kill (with good intentions, I must add) a differing vagabond because the man was using some unholy gibberish as his moniker, God believes he has killed wrongfully and he punishes the Knight by blunting his blade. A Knight with a blunted blade cannot carry out God's work as effectively, so he is doomed to fail in light of his mistakes, when I believe it should be the mistake of the moon-faced vagabond for choosing to mislead good meaning Knights in their duty. I sincerely hope you will read this scroll and have a change of heart about this issue, Sire. 
Farewell and merry travels to you, good man.