claim: Matthew Vaughn was born in a hospital.
evidence: Gwydion fab Don -LRB- -LSB- ˈɡwɨdjɔn vaːb ˈdoːn -RSB- -RRB- is a magician , hero and trickster of Welsh mythology , appearing most prominently in the Fourth Branch of the Mabinogi , which focuses largely on his relationship with his young nephew , Lleu Llaw Gyffes .. magician. Magician ( fantasy ). hero. hero. trickster. trickster. Welsh mythology. Welsh mythology. Fourth Branch. Four Branches of the Mabinogi#Math, son of Mathonwy. Mabinogi. Mabinogion. Lleu Llaw Gyffes. Lleu Llaw Gyffes. He also appears prominently in the Welsh Triads , the Book of Taliesin and the Stanzas of the Graves .. Welsh Triads. Welsh Triads. Book of Taliesin. Book of Taliesin. Stanzas of the Graves. Englynion y Beddau. The name Gwydion -LRB- which should more properly be spelled Gwyddien in Modern Welsh , as can be adduced from its Old Welsh form Guidgen ; cognate with Old Irish Fidgen -RRB- may be interpreted as `` Born of Trees '' .