Yes, take a look, it has a story section:
https://www.hiveworkshop.com/pastebin/21b2dbf1dbfe1050c4b09e91315f681b15929/
Alexstrasza is also mentioned in Warcraft II's manual.
https://www.hiveworkshop.com/pastebin/21b2dbf1dbfe1050c4b09e91315f681b15929/
Alexstrasza is also mentioned in Warcraft II's manual.
the manual that is listing units and buildings etc.?