c2 ＝ a2 ＋ b2

Enemies

1. From the startHPDamageDPSRange
2. 
   Those Guys200%

   At the start, Unlimited, every 10–16.7s

   4004040110
3. 
   B.B.Bunny200%

   At 10s, Unlimited, every 70–73.3s

   1,00010073110
4. 
   B.B.Bunny200%

   At 11.7s, Unlimited, every 70–73.3s

   1,00010073110
5. 
   B.B.Bunny200%

   At 13.3s, Unlimited, every 70–73.3s

   1,00010073110
6. 
   Sir Seal200%

   At 30s, Unlimited, every 83.3–86.7s

   5,000300391170
7. 
   Those Guys200%

   At 66.7s, Unlimited, every 16.7–33.3s

   4004040110
8. When the base drops to 99%HPDamageDPSRange
9. 
   Teacher ABoss100%

   Instantly

   40,000657821351
10. 
    Gary Gory50%

    Instantly, 7 total, every 13.3–15.3s

    18,0007501,406160

Enemy	Spawns	HP	Damage	Range	Details
From the start
Those Guys200%	At the startUnlimited, every 10–16.7s	400	4040 DPS	110
B.B.Bunny200%	At 10sUnlimited, every 70–73.3s	1,000	10073 DPS	110
B.B.Bunny200%	At 11.7sUnlimited, every 70–73.3s	1,000	10073 DPS	110
B.B.Bunny200%	At 13.3sUnlimited, every 70–73.3s	1,000	10073 DPS	110
Sir Seal200%	At 30sUnlimited, every 83.3–86.7s	5,000	300391 DPS	170
Those Guys200%	At 66.7sUnlimited, every 16.7–33.3s	400	4040 DPS	110
When the base drops to 99%
Teacher ABoss100%	Instantly	40,000	657821 DPS	351
Gary Gory50%	Instantly7 total, every 13.3–15.3s	18,000	7501,406 DPS	160

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