Week Siblings

The Week Siblings (Japanese: 曜日兄弟 Weekday Siblings), also known as the Once-a-week Siblings, are seven characters from the Generation II games who will appear at a certain location depending on the day of the week. They were one of the aspects of the game taking advantage of the built-in clock system.

At all times on Route 26, a note in the house of the Week Siblings can be found, saying when and where each should appear. By going to the location on the right day of the week and talking to the Week Sibling, they would give players a certain held item. Each Week Sibling would only give a player one item ever; if someone were to visit them again next week, they would have nothing.

Name	Day	Location	Item
Monica	Monday	Route 40	Sharp Beak
Tuscany	Tuesday	Route 29	Pink Bow
Wesley	Wednesday	Lake of Rage	Black Belt
Arthur	Thursday	Route 36	Hard Stone
Frieda	Friday	Route 32	Poison Barb
Santos	Saturday	Blackthorn City	Spell Tag
Sunny	Sunday	Route 37	Magnet

Template:Weekday Siblings Professor Elm • Professor Oak • Mom • Ethan • Lyra • Silver • Mr. Pokémon • Eusine • Lance • Red • Kiyo • Baoba • Magnus • Earl • Kurt • Carrie • Dude
Mary • Buena • Radio Director • Haircut brothers • Webster • Master • Li • Wilma • Primo • Maximo • Jet • Caitlin • Cynthia • Cameron • Mr. Game • Felicity • Teala
Team Rocket • Gym guide • Gym Leaders • Frontier Brains • Kimono Girls • Week Siblings • Name Rater • Poké Seer • Day-Care Couple • Professor's aides