certainty that the death was in fact a suicide, and that Jeni had recently been diagnosed with "severe clinical depression coupled with fits of psychotic paranoia ." [11] . .    Jeni with Jim Carrey in "The Mask" ( http://dynimg.rte.ie/0000ca3010dr.jpg )     Richard Jeni at Comedy Central ( http://www.comedycentral.com/images/comedians /j/jeni_r/jenir_m4.jpg