Rover

"Hi! ...It's-a ME! Mya ha! Good impression, right?"

- Rover

Rover (みしらぬネコ, Mishiranuneko, Stranger Cat) is a special character in the. His job varies in each game, but his primary job is to set up the playable character. He is a blue and white cat with red irises and blue pupils in his eyes. Despite his name, which is usually connected with dogs, he is a cat. His name, however, comes from roaming, as he is a traveler.

and
Rover makes is official debut in in and, serving to set up the game for the first time. In his first appearance, Rover meets the player on the Train, when he approaches the player asking if he has the correct date and time, before asking if he can sit adjacent to them, promising that he isn't crazy. Regardless of whether the player rejects him or not, He will sit in the row across from the player and drums up conversation by asking questions to determine the gender and appearance, as well as asking where the player is going, and setting up a house for them to stay in by talking with his friend, Tom Nook. Soon after this, the train arrives at the player's town.

The Player can also meet Rover again when traveling to another Town, though he will not ask questions to the player.

Rover returns in to set up Tag Mode/Contact Mode, which allows anonymous Bottle Mail to be sent to the town and land on the beach. Rover also occasionally appears drinking coffee at The Roost.

In, Rover returns to his previous role from Animal Crossing, by setting up the player for the first time they play. He meets the player on the bus driven by Kapp'n and asks questions to determine the gender and town name of the player. Rover also appears whenever the game is booted up, asking if the time and date is correct and who is going to be playing the game out of four saved players, as well as other options.

Rover also turns on WiiConnect24, as well as other options, such as audio options, by calling him with the phone in the player's attic. He sometimes appears in the Roost, talking about his travels.

In, Rover yet again sets up the player similarly to previous games. He meets the player on the train before it pulls into town, similar to the original. Yet, when the player starts the game thereafter, Isabelle greets them, not Rover.

Rover-styled furniture had been announced. It's unknown if Rover will be back to at all.

Super Smash Bros. for Nintendo 3DS and Wii U
Rover makes an appearance as a trophy in both versions of the game.

Trivia

 * After meeting Rover in City Folk, the player can continue to contact him with his/her phone, located in the attic.
 * When creating a new character in New Leaf, Rover will say that he "hasn't done this much traveling by train since 2002 or so", a reference to the release date of the original Animal Crossing, which is the only other game outside of Japan in which Rover is met on a train.