Can I create a link to a personal chat in the sidebar?

Hello! Please forgive me for not clarifying my question :pray:. In my case, I would like to make a universal link so that this link works for all users of the site. For example, if I set a link like c/chat/demetrius/5 then it will only work for me, since at the end ID 5 is only for my account. I imagine something like c/chat/demetrius/new-chat, when clicked, each user will have their own ID at the end of the link and a chat window with @demetrius will appear.