Yes, It can be done! The JComments component supports the templates by means of patTemplate library. The real templates files are placed in different directories in /components/com_jcomments/tpl/ directory.
There is only one default template available in distributive which can be customized. All css styles are in styles. Css file.
If it is required, the default template can be customized directly in default folder or can be copied to some other folder in tpl with other name and then customized. Do not forget to select the necessary template in administration panel of the component. More.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.