As you might have guessed, he has a

As you might have guessed, he has a rather forceful personality, and he is very opinionated. He can be a very good artist; but he also tries to gain a lot through publicity and self-promotion. Those kinds of people often can be very difficult, as I'm sure you know.
I'll be sure to let you know if he contacts me. If he doesn't, there's little I can do, as we don't know each other that well.
I'm so sorry for the way he insulted you. I have no idea why he did that.

結果 (中文) 1:

你可能已经猜到，他已经相当强势的个性，和他是一个非常固执己见。他可以成为一个很好的艺术家;但他也试图通过宣传和自我推销收获了很多。这些各种各样的人往往很难，确信，你知道。我一定要让你知道是否他联系我。如果他不回来，没什么我能做，因为我们不知道对方的好。非常抱歉他侮辱了你的方式。我也不知道他为什么这么做。

結果 (中文) 2:

正如你可能已经猜到了，他有一个相当有力的个性，他很自以为是。他可以是一个很好的艺术家; 但他也试图通过宣传和自我宣传获得了很多。这些类型的人往往是非常困难的，因为我敢肯定，你知道的。
我一定要让你知道，如果他接触我。如果他没有，有一点我可以做的，因为我们不知道对方那么好。
我对他侮辱了你的方式非常抱歉。我不知道他为什么这样做。