▁K ro com odo , ▁he ▁will ▁try ▁to ▁do ▁so ▁at ▁any ▁cost . ▁After ▁Kal us ▁defeated ▁him , ▁he ▁appointed ▁Gr im ian ▁to ▁second - in - command . ▁However , ▁it ▁turns ▁out ▁that ▁Gr im ian ▁is ▁secret ly ▁working ▁for ▁K ry t us . ▁How ▁they ▁al lied ▁is ▁revealed ▁in ▁the ▁web is ode ▁" Secret ▁Alliance ." ▁While ▁fighting , ▁K ry t us ▁proposed ▁a ▁chance ▁to ▁over throw ▁Kal us ▁by ▁working ▁with ▁him . ▁Gr im ian ▁took ▁up ▁the ▁offer ▁as ▁K ry t us ▁was ▁choosing ▁whether ▁to ▁spare ▁him ▁from ▁falling ▁over ▁a ▁cl iff . ▁In ▁" Gr im ian ' s ▁Secret ," ▁his ▁tre ason ▁is ▁revealed ▁to ▁Kal us ▁and ▁he ▁is ▁ban ished ▁from ▁the ▁V andal ▁H ord es . ▁However ▁in ▁R umble ▁in ▁the ▁Jung le , ▁he ▁makes ▁one ▁final ▁al liance ▁with ▁the ▁Red ▁Sent ients ▁and ▁r al lies ▁those ▁who ▁are ▁loyal ▁to ▁him ▁to ▁start ▁a ▁V andal ▁civil ▁war . ▁In ▁the ▁end , ▁Gr im ian ▁is ▁defeated ▁and ▁captured , ▁with ▁his ▁life ▁most ▁likely ▁ended ▁by ▁Kal us ▁himself ▁as ▁Kal us ▁was ▁seen ▁approaching ▁him ▁with ▁a ▁spe ar ▁in ▁his ▁hand . ▁His ▁vehicle ▁is ▁Prime ▁Ev il . ▁ ▁The ▁An cient ▁On es ▁They ▁were ▁first ▁mentioned ▁in ▁Better ▁Off ▁Red , ▁referred ▁to ▁in ▁that ▁episode ▁as ▁the ▁" Gre ater ▁En emy " ▁and