First of all, AMAZING plugin.  I would like to suggest a debri field icon on the map for the event.  Sometimes player can't be bothered to look up grid locations.

Hey, thanks. The plugin does support Lusty Map and can be enabled in the Dangerous Treasures config by setting Lusty Map > Enabled > true.

Thank you, I've just never been able to get Lusty Map to work on my server.  Would be great if it could show up on the default map like the Deepwater Oilrigs

You should ask the plugin developer for help, or the community in that plugin's support thread.