It's been put down as Nomad lore that Sirius is Nomad space.
It was designed for them, or belongs to them.
That said and done, the Ka'vosh folks, being mighty nad powerful, ought to have known that their pets might end up fighting with other folks who might appear.
Perhaps this whole thing is a test, to see if the Nomads can be worthy of the treats they are given.
I mean, you try not to spoil children, even the phrase gives away what tends to happen.
In the end, we are strangers who have invaded their home and have gone about destroying it, infesting it, changing it and stripping it of resources while also helping ourselves to their goody bags.
They want their house back.
