Kurdish authorities have made overtures to Islamist-led rebels who seized power in Syria last week, but the long-oppressed community fears it could lose hard-won gains it made during the war, including limited self-rule. As rebels led by Islamist group Hayat Tahrir al-Sham (HTS) seized power, ousting president Bashar al-Assad, the Kurdish authorities in northeastern Syria have multiplied overtures to the new leaders, like adopting the three-starred flag used by the opposition.