Salamander

The Salamander are considered the strongest race in terms of attack, they have superior fire spells, and are styled in red. And they have Dragon Valley, which is one of the three large pathway to the World Tree

Background
The relationship between the Salamanders and the Sylphs was bad due to their territories was close to each other, so the 2 race would usually compete for the resources in the neutral ground. Eventually, the rivalry soured and the two races are at war.

ALfheim Online
A group of Salamanders led by Kagemune, attack Lyfa and Recon. They manage to kill 2 Salamanders before Recon got killed. Lyfa was surrounded by the group but was saved by Kirito. Kirito was able to kill 1 Salamander.

Known Salamander

 * Eugene
 * Kagemune
 * Klein