Cantaloupe

Cantaloupe is a Muse, one of the seven patron deities of the performing arts. On Roundworld, Calliope is one of not seven but nine Ancient Greek muses, whereas a cantaloupe is a type of melon.

Annotation

On Roundworld, these are the nine Muses:

• Calliope (the "beautiful of speech", chief of the muses and muse of epic or heroic poetry)
• Clio (the "glorious one", muse of history)
• Erato (the "amorous one", muse of love or erotic poetry, lyrics, and marriage songs)
• Euterpe (the "well-pleasing", muse of music and lyric poetry)
• Melpomene (the "chanting one", muse of tragedy)
• Polyhymnia or Polymnia (the "[singer] of many hymns", muse of sacred song, oratory, lyric, singing and rhetoric)
• Terpsichore (the "[one who] delights in dance", muse of choral song and dance)
• Thalia (the "blossoming one", muse of comedy and bucolic poetry)
• Urania (the "celestial one", muse of astronomy)

What's the betting that on the Disc, Erato will somehow become Errata...?