Here is a brief analysis on Eritrean college student's role in the Ethiopian student movements, taken from Fasika Sidelil's book.
Most of the university students who joined the ELF Jebha and the EPLF Shabbia were later purged, tortured, poisoned and murdered by their leaders.
He remembers Yohanes Sebhatu, Goitom Berhe, Tesfay Demoz, ... (plus more at 21 minutes)