Serberos

Serberos is only identified as the last entry players said they had to face, near giant mosquitoes by the final area. The spelling is narration, not a confirmed title card. Whether it can be hatched and kept was not shown. It was declared out of reach early and was still out of reach when the midgame notes stopped. An earlier public description also advertised an unnamed new boss; this row is not that confirmation.

Final-area lineup. No unlock item was shown.

Do not detour into the final area during the pan or swatter steps. There is no filmed reward table for a kill.