Double Dactyls from the Potterverse

HARRY
Doot-dee-doo, doot-dee-doo,
    Harry J. Potter to
    invincibility
    strangely arrived:
faced with Avada Ke-
    davra, he magically,
    asymptomatically,
    somehow survived.

HERMIONE
My-oh-me, my-oh-me,
    Granger, Hermione
    (“Hogwarts: a History—
    read it!” she’ll say)
always relied upon
    extracurricular
    bibliomania,
    saving the day.

RON
Wheezy-lad, wheezy-lad,
    Ronald B. Weasley had
    hair the most shockingly
    red ever seen.
Brave for the most part, yet
    spiders reduced him to
    pusillanimity,
    turning him green.

SNAPE
Scuzz-a-da, scuzz-a-da,
    Severus Snape was a
    disciplinarian,
    nobody’s friend.
But then in spite of this
    Machiavellian
    attitude he was re-
    deemed in the end.

DUMBLEDORE
Headmaster A. P. B.
    W. Dumbledore,
    (back for a cameo,
    though he was dead)
gave inconclusively
    eschatological
    counsel to Harry in-
    side of his head.

VOLDEMORT
Moldy-wart, moldy-wart,
    Tom Riddle (Voldemort)’s
    thanatophobia
    drove him to sin.
Sadly, his spell over-
    looked a key factor of
    consanguineity…
    Harry will win.