The Alien
Characters in The Alien
9 characters, main characters first.Main characters
Aximili-Esgarrouth-Isthill
Also in The Stranger, The Andalite's Gift, The Secret, The Forgotten, The Underground, The Discovery, The Solution, The Suspicion, The Attack, The Sickness
Jake Berenson
Also in The Capture, The Warning, The Conspiracy, The Familiar, Back to Before, The Resistance, The Answer, The Beginning
Rachel
Also in The Visitor, The Message, The Stranger, The Andalite's Gift, The Secret, The Reaction, The Underground, The Solution, The Exposed, The Separation
Tobias
Also in The Encounter, The Message, The Stranger, The Andalite's Gift, The Secret, The Forgotten, The Change, The Pretender, The Attack, Elfangor's Secret
Cassie
Also in The Invasion, The Message, The Stranger, The Andalite's Gift, The Secret, The Unknown, The Departure, The Suspicion, The Prophecy, Back to Before
Marco
Also in The Message, The Predator, The Stranger, The Andalite's Gift, The Secret, The Android, The Escape, The Extreme, The Reunion, The Proposal
Antagonists
Visser Three
Also in The Secret, The Underground, The Mutation, The Weakness, The Unexpected
Supporting characters
Elfangor-Sirinial-Shamtul
Also in The Predator, The Andalite Chronicles, The Discovery, Back to Before