Sul Dekkon was a male Chagrian lawyer, appointed to act as prosecution in the trial against former Jedi Tahiri Veila, who was being tried for the murder of Gilad Pellaeon during the Second Galactic Civil War. He squared off against Bothan defense attorney Eramuth Bwua'tu. Dekkon often wore decorative spheres, made of materials such as polished ebonium, on the tips of his lethorns.