As the community mod pointed out here that they can help us get the controversial post banner if the community thinks we need one. Please discuss here and feel free to show agree/disagree by voting this post.
If Hinduism SE wants to have this feature on, you need to get a community consensus on having this feature and the text in the box. I think the first good step would be holding a meta discussion about it.
Also, please discuss the text content in the banner. Here is the banner used at IPS
Controversial Post — You may use comments ONLY to suggest improvements. You may use answers ONLY to provide a solution to the specific question asked below. Moderators will remove debates, arguments or opinions without notice.