Pluto (mythology) abundance or riches, Pluto expresses the aspect of the underworld god that was positive, symbolized in art by the "horn of plenty" (cornucopia), by means of which "Plouton" is distinguished from the gloomier Hades. The Roman poet Ennius ("ca." 239–169 BC), the leading figure in the Hellenization of Latin literature, considered Pluto a Greek god to be explained in terms of the Roman equivalents Dis Pater and Orcus. It is unclear whether Pluto had a literary presence in Rome before Ennius. Some scholars think that rituals and beliefs pertaining to Pluto entered Roman culture with the establishment of the Saecular
What the Hell it encompasses the pop-rock sound Avril has been creating over the years". McDaid goes on to say that it is "definitely a song that reflects the older, more fun loving Avril Lavigne." Holly Thomas of "Frost Magazine" believed that the song lacked maturity and described it as "irritating", but she praised the song for its lyrics and theme. Kirsten Coachman of Blogcritics simply said that people could easily relate to it. McDaid and Thomas all agreed that some might find the song annoying. Jonathan Keefe from Slant Magazine was more positive: "Martin ensures that lead single "What the Hell" explodes