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Book cover of Rainbows End
Rainbows EndVernor Vinge

Characters in Rainbows End

8 characters, main characters first.

Main characters

  • Robert Gu

    A celebrated poet and former English professor whose Alzheimer's has been reversed by new medicine, and who must learn a world of pervasive augmented reality.

Supporting characters

  • Miri Gu

    Robert's thirteen-year-old granddaughter, a Fairmont High pupil who becomes his co-conspirator.

  • Juan Orozco

    A fourteen-year-old Fairmont High pupil who acts as Robert's technical advisor in the augmented-reality world.

  • Winston Blount

    A former UC San Diego dean, Robert's old rival and colleague, also retrained as a Fairmont High pupil.

  • Xiu Xiang

    A former computer science professor now retraining at Fairmont High alongside Robert.

  • Alfred Vaz

    Head of India's External Intelligence Agency, drawn into the hunt for a mind-control technology.

  • Alice Gong Gu

    Robert's daughter-in-law and Miri's mother, a Colonel and Auditor in the U.S. Marines.

  • Robert Gu Jr.

    Robert's son Bob, a Lieutenant Colonel and Officer of the Watch in the U.S. Marines, who takes his father into his home.