▁that ▁can ▁cat ast roph ically ▁damage ▁the ▁Planet . ▁At ▁this ▁point , ▁the ▁L ifest ream ▁will ▁flow ▁to ▁attempt ▁to ▁he al ▁the ▁injury , ▁thus ▁allowing ▁Se phi ro th ▁to ▁merge ▁with ▁it . ▁Despite ▁appearing ▁multiple ▁times ▁throughout ▁the ▁game , ▁it ▁is ▁revealed ▁that ▁Se phi ro th ' s ▁physical ▁body ▁is ▁actually ▁se aled ▁in ▁the ▁Northern ▁Cr ater , ▁and ▁that ▁the ▁manifest ations ▁seen ▁by ▁Cloud ▁and ▁his ▁al lies ▁were ▁people ▁ ▁im bu ed ▁with ▁Jen ova ▁cells ▁taking ▁his ▁form , ▁controlled ▁by ▁the ▁wounded ▁Se phi ro th ▁in ▁the ▁Planet ▁core . ▁In ▁the ▁game ' s ▁last ▁battle , ▁Se phi ro th ▁takes ▁two ▁forms ; ▁ ▁and ▁. ▁After ▁his ▁defeat , ▁Se phi ro th ▁re app ears ▁in ▁Cloud ' s ▁mind , ▁but ▁is ▁once ▁again ▁defeated . ▁ ▁In ▁Comp ilation ▁of ▁Final ▁Fant asy ▁VII ▁He ▁makes ▁several ▁came o ▁appearances ▁in ▁the ▁Final ▁Fant asy ▁VII ▁pre quel , ▁Before ▁Cris is : ▁Final ▁Fant asy ▁VII , ▁in ▁which ▁he ▁supports ▁Shin ra ▁in ▁their ▁battle ▁against ▁the ▁e co - ter ror ist ▁organization ▁A VAL AN CH E . ▁The ▁incident ▁at ▁N ib el heim ▁is ▁also ▁featured ▁in ▁the ▁game . ▁The ▁O VA ▁Last ▁Order : ▁Final ▁Fant asy ▁VII ▁also ▁dep ict s ▁the ▁N ib el heim ▁incident . ▁Se phi ro th ▁also ▁appears ▁in ▁Advent ▁Children , ▁a