The Blood Elves are proud members of the Horde

Blood Elves are High Elves.

The majority actually to if you do recall the devs statements on Alliance High Elves being far and few between a rare site, it’s why the SC being Alliance is fan fiction.

Another post I bookmarked for its relevancy.

Kind of hard claiming a rare site few and far between represents a split from Quel’thalas the majority of the High Elves.