Roswell

Roswell is an alligator in the. He first appeared in as a lazy islander and remained absent from the series until  version, where she returns as a smug villager. He is the only smug alligator in the series.

Roswell has an overall theme that is related to aliens. His English name references conspiracy theories surrounding the that a flying saucer landed in Roswell, New Mexico in 1947, while his Japanese name is based on the onomatopoeia for the sounds of a UFO. His design is based off of, patterns in fields often rumored to be related to aliens. His e-Reader card profile and description also convey that he has a fascination with UFOs. His catchphrase and the items he requests for his home are space-themed, which relates to his name.

Appearance
Roswell is a chocolate brown alligator with tan outlines of circles and filled in circles around his body. His eyes are closed with white eyelids that look like slits. When surprised, however, Roswell's eyes are opened, revealing orange, robotic eyes. Instead of blinking, Roswell's eyes appear to rotate, like screws, and also display an "X" shape when yawning. Two white fangs stick out from his mouth, like all the other alligators.

As a lazy islander, Roswell acts less like any mainland lazy villager, preferring to have time alone to himself. This is akin to mainland cranky villagers, whom share the same grumpy personality as lazy islanders.

onwards
Roswell is a villager that falls under the smug personality. He will not find it hard to converse with other villagers, as he is very polite and lively. He also may be seen flirting with the player, regardless of their gender. He may sometimes appear conceited when talking to himself.

In
In, Roswell can only move to Animal Island if his e-Reader card is scanned.

In
Roswell was added to in the 2.0 Free Update on November 4, 2021.

In
As an islander, Roswell's house in will begin with only one furniture item, along with the  and. He will request specific items for the player to give to him, which he will place in his house. After he places two items in his house, he will upgrade his wallpaper, and after he places five items, he will upgrade his flooring. Boomer requests for the same items as Roswell, although his house has different wallpaper and flooring.

In
Roswell was added to on November 29, 2021.