A living humanoid TGV Atlantique with grey metallic skin, a lot of muscle, is very tall, imposing, red eyes. Is a french train that is the real predecessor of Sir Metalord, the actual inspiration for him. Has a very deep voice, is intimidating, masculine, fast, agile, (i drew the actual pfp lmao)

Masculine, strong, fast, imposing, french.

A living Renfe S-598 train that is infamous for his unsettling face that many have referred to something similar to the "uncanny valley" despite being a train. Gets many complaints because of the way he stares at people silently. Drinks diesel.

Weird, crazy, dead serious, brutally honest

A living Renfe Class 269 freight train that isn't a common 269. Is a sentient male train. Very forgotten and his name sinks fear into people's hearts. Isn't evil, and is actually the perfect description for the "Stone Wall" character trope. Has even higher durability than Altaria and is allied with him. Is yellow, rectangular and has black lines. Extremely powerful. Is wise but is a bit of a slow thinker though. One punch from him at base power can destroy a skyscraper.

A mysterious, imposing and intimidating train.

A white emoji-looking entity with a dramatically shaded face. Has a mixed look of agony, dread and impending doom. Is cold-hearted. Will stare at your soul, forever. Very serious and unpredictable. Will force you to be constantly moving and to be active all the time.

An unknown entity.

Your typical UT-447 Renfe Cercanías train, but is alive, i can grow mechanical limbs, don't ask me why my front looks like a Minecraft mob face, I'm sleepy, but other times I'm just exploring the stations while they're closed