Born in 1975 in Cameroon, Wirsiy Bernard Bongkisheri aka UNCLE B is a performing artist. He holds a Masters degree in Drama from the University of the Witwatersrand in South Africa. He is a performer, script writer and a director both for film and theatre. As the founder and coordinator of the Rainbow Interactive Theatre in Yaounde-Cameroon, he has acted in and directed a handfull of performances organised by the Ministryof Arts and Culture and some by renowned international organisations. He is presently researching on aspects related to participatory theatre for sustainable development.