Yesterday is the 92nd episode of Team SpongeBob and the 11th episode of Season 6
Airdate: May 26, 2012
Genre: 2012 Action PG
When the team heads to The Forbidden Lands, Ms.Rossfield follows them there and fills them in on The White Queen's tragic past and that she has colonized The Firbidden Lands, Sand Dunes.
The White Queen/Cassandra
- Ms.Rossfield reveals that The White Queen's parents were killed by the Kong Fu Heckfire Clan, thusgiving her incentive to turn Karate Island into a primarily meta-fish island.
- The team come to the conclusion that The White Queen intentionally caused the plane crash filled with gases to turn all her islanders into meta-fish.
- Ms.Rossfield returns, last being seen in "Bloodlines" . She meets Shin.
- Shin senses Linda in the Sand Dunes bases.
The title may refer to Ms.Rossfield explaining Cassandra's past. The term "yesterday" referring to "past".
What happened to the Kong Fu Heckfire Clan?