- ...that Blue Pikmin can save other types of Pikmin from drowning?
- ...that Yellow Pikmin carrying a bomb-rock drop it without detonating it when called back to the Onion?
- ...that Purple Pikmin are thrown in a lower arc than other Pikmin, and Yellow Pikmin are thrown in a higher arc?
- ...that the Water Dumple is actually a part of the Grub-dog family?
- ...that the time signature of the playing music in an above ground area changes according to which is the current leader?
