BuddyPress.org

I’m currently working on a project for a client who wants to have the latest reply from any topic in a forum show up on the main bbpress page under the forum name. Is there a way to get this reply from the database using either built in functions or a wp_query. I also need to show the persons avatar, name, and when it was posted. Any help would be greatly appreciated. Dev site is at http://realestateinvesting.how/topics/. I can’t tell you exactly what version of bbpress they are using as the client hired a developer before me who hid the plugins unless your at a user level higher than admin. WordPress version is 4.5