Guagua doesn't have a space in it. ;) Just like Kakaaa.

Killala dies when she embraces and kisses her new lover, him being a sun and all. XD; And Titania is the faerie queen, remembered via Shakespeare, appearing accordingly in "A Midsummer Night's Dream" in Dream Country, as well as in The Kindly ONes, The Wake and I think Worlds' End (since she appears in the vision of Dream's funeral train).