The History of a place is really what makes it. For you see the echos and scars of past deeds are often laid deep into the ground. For the Nexus this is even more so, for deeds done in the past have had dramatic effects on this place.
But history is also changeable, mutable. Each race views events in a different way, records history in a unique light. Not all histories agree, but there are many common threads.
The Timeline of The Nexus
The Nexus Exists
Dwarfs and Felinae are created
Nexus is unstable in land mass and in time, but time always flows forward, just at different rates. Stable points are pretty close to the same relative time to each other
Humans and Fae open gates to The Nexus
Within 10-50 years they run into each other
Within 10-50 years war breaks out
War continues 200-1500 years
Desperate war continues 500-1000 years
Truce is called ~200 years ago
Truce is called and civilization picks it’s self up again