Journalists Nadire Mater, Tuğrul Eryılmaz, Yıldırım Türker, Mehmet Güç (who joined the campaign as well), artist Deniz Türkali, staff from the Truth Justice Memory Center at which Çelikkan is the director, rights defenders, Çelikkan's journalist friends and his attorney Emel Ataktürk Sevimli attended the event.
Çelîkkan ji hêla hevalên xwe ve bi henekên weke “Ji bo ji jiyana bifişar û antîdemokratîk a li derve rizgar bibe reviya girtîgehê” hat birêkirin.