kigali prominent critic rwanda president appear court alongside mother sister friday charge forgery incite insurrection diane shima rwigara accuse fake registration paper file stand president paul kagame august election eventually bar run kagame go win 98.8 percent vote rwigara 35-year-old accountant repeatedly accuse kagame stifle dissent criticize rwandan patriotic front tight grip country since fight way power end rwanda 1994 genocide friday tell pack court room force appear without lawyer authorities tell hear time rwigara mother adeline sister anne say charge politically motivate kagame widely praise restore stability right group say muzzle independent media suppress opponents accusations dismiss rwanda last month charge another opposition official eight others form arm group seek overthrow government rwigara mother sister first take home rwandan capital aug. 30 tax evasion allegations relate family tobacco company tax accusations appear charge sheet prosecutors give detail insurrection charge rwigara sister anne say enough access lawyer lawyer defend case know tell judge come last friday allow five minutes discuss us sunday come back allow see us rwigara mother also charge discrimination sectarianism prosecutor michel nshimiyimana say rwigaras lawyer buhuru pierre celestin inform judge set next hear monday rwandan president 's challenger face incitement charge court