Of course, you can write, provided that it conforms to the main idea of your composition. For example, if you need an argument to make progress, you can write about Zhang Ziyi, but avoid her bad side. Arguments only need to serve the main idea. But we should pay attention to positive arguments and don't use people who are particularly bad in history. For example, Cixi had better only make negative arguments.

I hope it will be helpful to you and I hope it will be adopted.