“I will transform you, granting you knowledge beyond imagining and might beyond measure. Together, we will become legion, and defeat the hungering void that would consume us all”
Sargeras Promise: https://www.youtube.com/watch?v=e4N1JMTITJs
He offered them power and purpose in exchange for loyalty and transformation, and delivered exactly what he said. The tragedy isn’t in deceit—it’s in the choice that Archimonde and Kil’jaeden made, fully understanding (or willingly ignoring) the cost.
The Eredar are not victims of Sargeras’ schemes; they are accomplices. That’s why I say the Eredar should never have been accepted into the Alliance from a lore pov (Also — and now this is in capital letters — ALSO, even though I really like the design of the Legion-Eredar for a Warlock concept, I would also wish for playable satyrs for the night elves )