Puck

There is no single creation myth for Puck in the provided sources. Linguistically the English word puck derives from Old English puca (diminutive pucel) and has cognates in Old Norse púki (Old Swedish puke, Icelandic púki) and in Celtic languages (Welsh pwca, Cornish bucca, Irish púca). Scholars disagree about the direction of influence: the Oxford English Dictionary has favored a Scandinavian origin, while some researchers (e.g., Erin Sebo as reported in the sources) argue for early medieval Irish influence based on place-name distributions around southwest England. The sources thus record cognate terms and contested etymology rather than a cohesive origin narrative.

Traditional sources emphasize behavior and role over a fixed physical form. In folk summaries and comparative dictionaries Puck is classed with small domestic sprites (brownies, kobolds, nisse) often imagined as small, humanoid, intermittently visible household beings; older ballad tradition explicitly attributes animal-shape-taking to Puck (the broadside ballad The Mad Merry Pranks of Robin Goodfellow describes him "taking the shape of animals"). Literary representations (notably Shakespeare's A Midsummer Night's Dream) present him as agile, stealthy, and capable of transforming contextually into a nocturnal fairy jester, but the older folkloric quotations primarily record actions (carding wool, blowing out candles, tugging bedclothes) rather than detailed physiognomy.

Folkloric and literary sources describe a range from domestic labour to mischievous nocturnal pranks. Domestic services attributed to Puck include small housework such as carding wool and other quick household tasks performed while people sleep. Mischief includes blowing out candles, twitching or removing bedclothes, tattling secrets, leading travellers astray, and inspiring night-terrors in the elderly—examples listed in the broadside ballad The Mad Merry Pranks of Robin Goodfellow. He operates nocturnally and as part of fairy-court activity (described in ballad and literary sources as jester or emissary to Oberon), can make music (accounts record hearing them play on «Gyterns & Jews Harps» and ring bells), and may take animal shapes. He expects reciprocity: customary offerings (white bread and milk) are required to keep him beneficial; neglect can provoke theft or retaliatory mischief (Brewer's Dictionary summary). Contemporary commentators quoted in the sources stress that his power is culturally described as "restrained and tied," limiting him to jests and small mischief while acknowledging anxiety about potential greater harm if unrestrained.