Thor #1

History

Jason Aaron had been building toward this moment since Thor: God of Thunder (2012), quietly seeding Jane Foster's cancer diagnosis and Odinson's unworthiness across years of interconnected stories. After the eight-issue Thor (2014) series established the mystery of the new female Thor under the All-New Marvel banner, Marvel's post-Secret Wars relaunch — All-New, All-Different Marvel — gave Aaron and Dauterman a fresh #1 under the retitled The Mighty Thor, with colorist Matthew Wilson also returning. Aaron has said that he originally introduced Jane's cancer simply to show she was still part of Odinson's supporting cast, never planning to make her Thor, and that the idea 'just grew'; editor Wil Moss later confirmed the team deliberately kept her cancer narratively real, refusing to magically cure it, because of the profound reader response the storyline generated. Russell Dauterman, who had previously been known mainly for Cyclops at Marvel, designed Jane-as-Thor specifically to visually contrast the goddess's physical power against the mortal woman's frailty — showing in Jane's eyes and posture that the courage of Thor had always been inside her.

Trivia · 8 facts

• The issue is The Mighty Thor Vol. 2 #1 (2016 series), written by Jason Aaron with art by Russell Dauterman and colors by Matthew Wilson — the direct continuation of Thor (2014), retitled as part of the All-New, All-Different Marvel initiative following Secret Wars.
• Jane Foster is the confirmed Thor of the title at this point; her secret identity, teased across the prior eight-issue Thor (2014) run, had been revealed to readers in Thor (2014) #8.
• The series introduces the central dramatic engine of Aaron's run: every time Jane transforms into Thor, her body purges the chemotherapy agents treating her breast cancer, meaning her godhood is actively killing her mortal form.
• The issue opens the political dimension of the run — Jane serves as Midgard's representative in the Congress of Worlds on Asgardia while simultaneously operating as Thor — with Malekith's machinations stoking conflict between the Light Elves of Alfheim and the Dark Elves of Svartalfheim.
• Cul Borson (the God of Fear and Odin's brother) continues his role as Thor's antagonist within Asgard itself, and Freyja's defiance of Odin is a key subplot that escalates across the early issues.
• Russell Dauterman also contributed variant cover art; the issue shipped with eight variant covers including contributions from Mike Deodato Jr., Olivier Coipel, and J. Scott Campbell (Fried Pie exclusive).
• The first story arc ('Thunder in Her Veins', collecting issues #1–5) was released in hardcover (2016) and later paperback (2017), and the full run was subsequently collected in Thor by Jason Aaron: The Complete Collection Vol. 3 (2021) and the standalone Jane Foster: The Saga of the Mighty Thor (2022).
• Aaron's overall Thor saga — of which this issue is a pivotal chapter — directly inspired the 2022 Marvel Studios film Thor: Love and Thunder, which adapted Jane Foster's transformation into the Mighty Thor and her cancer storyline for the screen.

Cast · 26 characters

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