Scalar is a green male protogen character owned by Davjo https://www.furaffinity.net/user/Davjo/

Scalar is 160cm tall (5ft 3in). Scalar's name can be stylized as SCAL-4R.

Together with Vector, Matrix, and Tensor, the four of them are called infLUX, or Infinite Lumination, and all reflect the Sentinels of Lua in one way or another while also eventually aiding them in whichever tasks they have.

Scalar is as silly and mischievous, if not even more active, than Octavia - with the lack of as powerful spells, but he can cast spells at all surprisingly - and acts as the scout of the group.