' Wrote:''The Corsairs are currently involved in a long standing, large scale war with the Outcasts over the domination of the Omicron Edge Worlds.''
that and this
"A new development has been Cryer's continued efforts to create a synthetic version of Cardamine that would be approved as a legal medication within Liberty. This poses a direct threat to the Outcasts' source of income. The Atka Research Station, with nearby access to Edge Nebula clouds, is the most immediate threat to the Outcasts. The location of the base within Corsair territory has brought the Outcasts into conflict with their ancient brethren."
on the whole I don't think it's really a war, that's just what the players have run with