Aku's Whisper (Merciless)

Enemies

1. From the start
2. 
   Aku AltarBase900%

   HP

   900,000

   Damage

   0

   DPS

   0

   Range

   0

3. 
   Cerberus Kids300%

   At the start, 10 total, every 0.7–3.3s

   HP

   7,500

   Damage

   7,500

   DPS

   4,327

   Range

   120

4. 
   Miz Devil300%

   At 30s, 5 total, every 0.7–2s

   HP

   900

   Damage

   3,750

   DPS

   4,018

   Range

   100

5. When the base drops to 99%
6. 
   Cerberus KidsBoss100%

   Instantly

   HP

   2,500

   Damage

   2,500

   DPS

   1,442

   Range

   120

7. 
   Cerberus Kids300%

   Instantly, Forever, every 10–20s

   HP

   7,500

   Damage

   7,500

   DPS

   4,327

   Range

   120

8. 
   Sinner Snache300%

   Instantly, Forever, every 20–40s

   HP

   24,600

   Damage

   8,400

   DPS

   6,811

   Range

   120

9. 
   Sinner Snache300%

   Instantly, 12 total, every 3.3–6.7s

   HP

   24,600

   Damage

   8,400

   DPS

   6,811

   Range

   120

10. 
    Condemned Peng300%

    Instantly, 6 total, every 6.7–13.3s

    HP

    96,750

    Damage

    12,600

    DPS

    9,692

    Range

    280

11. 
    Fallen Bear150%

    Instantly, 2 total, every 20s

    HP

    112,500

    Damage

    22,500

    DPS

    9,783

    Range

    345

Enemy	Spawns	HP	Damage	Range	Details
From the start
Aku AltarBase900%	—	900,000	00 DPS	0
Cerberus Kids300%	At the start10 total, every 0.7–3.3s	7,500	7,5004,327 DPS	120
Miz Devil300%	At 30s5 total, every 0.7–2s	900	3,7504,018 DPS	100
When the base drops to 99%
Cerberus KidsBoss100%	Instantly	2,500	2,5001,442 DPS	120
Cerberus Kids300%	InstantlyForever, every 10–20s	7,500	7,5004,327 DPS	120
Sinner Snache300%	InstantlyForever, every 20–40s	24,600	8,4006,811 DPS	120
Sinner Snache300%	Instantly12 total, every 3.3–6.7s	24,600	8,4006,811 DPS	120
Condemned Peng300%	Instantly6 total, every 6.7–13.3s	96,750	12,6009,692 DPS	280
Fallen Bear150%	Instantly2 total, every 20s	112,500	22,5009,783 DPS	345

Like most stages, this one also sends a Ms. Sign if the battle goes past 15 minutes.