It was a phase.
Odola as a Chancellor of the Illidari
Odola Bloodleaf was an elven Bruxist in the time of the Great War of Lordaeron. Xalmor Windrunner considered her as a candidate for Maroon Templar.
At some point Xalmor recruited her into the Malefactors. After Melusine died in Ulmat Thondr, Odola replaced her as head Malefactor Bruxist.
She survived the Great War, eventually joining the Illidari.