Lineas are a geometrical species found in the Euclidean Plane.
A popular pet among Geometrons (as they are obedient and well-mannered, and what's more, they can serve as their own leash), Lineas are living lines that move like snakes. They are considered somewhat sluggish, which makes them easy targets for the Crew of the Copper-Colored Cupids in their continued attempts to "romanticize" the Euclidean Plane; this is only partially counterbalanced by the fact that, being one-dimensional, Lineas would seem to be quite hard to hit (the Cupids have very good aim).
Behind the scenes Edit
Lineas were mentioned in the 2019 written short story Cupid Fact File No. 94 — The Euclidean Plane.
They are named for the Latin word for "line".