Alternia The 3rd

Alternia The 3rd, nicknamed "Alter" is a Mixed Traffic Engine

Sollux Captor, who drives him, is seriously good driving him. Nepeta, Eridan, Karkat, or Terezi drives him when Sollux is absent. He was built in 2012, then, he was brought to Alternia in 2443. He has 1 tender, filled with coal. Nepeta accidently scratched him on his second tender, and his first angry script was, "NEPETA YOU STUPID CAT!!!!!!!!!!!!!" He remembers Kanaya as a young, but he pulls 3 coaches. He once pulled the Great Express and he completed it!

Episodes:

He appeared in all the episodes.