FZD/environment - Divina Commedia: Lucifer's Pit

This is an environment from my take on the Divina Commedia book, by Dante Alighieri if it was a game.

One of (if not the most) powerful bosses in this game, Lucifer is stuck in his pit, unable to move. When he fell from Paradise, his body (pierced by Longinus spear) started mutating and became a headless monster with multiple arms and tentacles. Lucifer's original body can be seen on top of this beast, with the ghost bounded to the holy spear, unable to move as well.