og w ana . ▁In ▁the ▁same ▁scene ▁numerous ▁cre atures ▁are ▁seen ▁– ▁a ▁pair ▁of ▁un ident ified ▁fur ry ▁desert ▁cre atures , ▁perhaps ▁the ▁ancest ors ▁of ▁rabb its , ▁v ult ures , ▁and ▁a ▁desert ▁Dim et rod on . ▁The ▁G ogs ▁take ▁refuge ▁in ▁the ▁h ul king ▁car c ass ▁of ▁a ▁dead ▁w ool ly ▁m amm oth ▁which ▁had ▁evidently ▁ve ered ▁mistaken ly ▁into ▁the ▁desert . ▁ ▁An ▁All osa urus ▁the ▁one ▁time ▁ant agon ist ▁appears ▁in ▁one ▁episode ▁b ab ys itting ▁and ▁about ▁to ▁eat ▁Gir j ▁while ▁still ▁as leep ▁and ▁trying ▁to ▁eat ▁O go ▁but ▁gets ▁killed ▁off ▁by ▁I gi ▁who ▁saves ▁their ▁lives . ▁ ▁A ▁Yet i , ▁another ▁one ▁time ▁main ▁ant agon ist ▁appeared ▁in ▁the ▁final ▁episode ▁of ▁the ▁second ▁series . ▁O go ▁enc oun ters ▁the ▁angry ▁Yet i ▁while ▁fish ing . ▁G og as ▁with ▁a ▁s ore ▁back ▁comes ▁to ▁the ▁rescue ▁yet ▁the ▁Yet i ▁fixes ▁G og as ' s ▁back ▁when ▁it ▁grab ▁him ▁and ▁ch ases ▁after ▁O go ▁r iding ▁on ▁his ▁fro zen ▁father ▁Og las ▁like ▁a ▁snow mobile . ▁L uck ily ▁Gir j ▁was ▁hiding ▁in ▁back pack ▁filled ▁with ▁fish es ▁to ▁knock ▁the ▁yet i ▁off . ▁Event ually ▁when ▁the ▁Yet i ▁is ▁feeling ▁happy ▁by ▁we aring ▁Og las ' s ▁foot we ar ▁and ▁made ▁friends ▁with ▁G