Trope trivia:
- First Appearance: Of Cure Scarlet.
Other trivia:
- Cure Scarlet becomes the 4th red Cure, behind Cure Ace, Cure Passion, and Cure Rouge.
- Cure Scarlet also becomes the 5th Cure with a name beginning with "S", behind Cure Sunset, Cure Sword, Cure Sunny, and Cure Sunshine.
- This is the second episode of Pretty Cure to premiere on July 5th, after Episode 22 of Fresh Pretty Cure!.
