Include one Tellarite character that is always stirring up shit between the Andorians and Vulcans.

“I’m sorry I’m late to the meal Subcommander. On the way here I was delayed by the Andorians from crossing the sector to get to Vulcan. They said there was a solar storm, but the only thing my ship’s sensors picked up was what looked like high precision optical telescopes being installed on the surface of a dwarf planet facing Vulcan, but thats none of my business.”