Jevil

"CHAOS, CHAOS, CHAOS, CHAOS, CHAOS, CHAOS! I CAN DO ANYTHING, ANYTHING, ANYTHING, ANYTHING, ANYTHING, ANYTHING!"
The Jevil is the secret final boss of The Revolution event. It is summoned the same as the Devil boss, but instead, you have to be in the other world. The Jevil boss has 8 attacks (9 in Expert). It is also summoned by defeating the Devil boss.
 * 1) Red Devil summoning
 * 2) Warping
 * 3) Speedy Bullet Hell (Bullet Hell with 2x speed)
 * 4) OMEGA Eye Lasers (3x Damage)
 * 5) TRUE HELL
 * 6) Almost Dead (Spare Attack)
 * 7) The Chaotic Energy (Second Phase Activation Animation + True Hell)

Second Phase
The Last Second Phase is activated when the Jevil has used the Chaotic Energy attack. After the defeat, the secret ending will start. The Dream Mode will start, which is the counterpart to The End and The Epilogue.
 * 1) Red Devil summoning
 * 2) Warping
 * 3) Speedy Bullet Hell
 * 4) OMEGA Eye Lasers
 * 5) TRUE HELL
 * 6) Almost Dead
 * 7) The Chaotic Energy (Now, in second phase, it is upgraded True Hell)
 * 8) "Dead" Attack (Releases massive amounts of Fireballs and dies, but not in Expert Mode)
 * 9) "Get REKT" Attack (Insta-Kills the Player, but releases only one projectile (The One that Hurts) and dies)