Suffix -ity. Used to form a noun from an adjective; especially, to form the noun referring to the state, property, or quality of conforming to the adjective's description. Used to form other nouns, especially abstract nouns. Usage notes . Many nouns formed with -ity are uncountable; those that are countable form their plurals in -ities.
Duncan Hazlett McGuire was an Australian musician, songwriter, recording engineer and producer. He was associated with vocalist, Doug Parkinson, in various groups during the 1960s and 1970s; McGuire was also a founding member of the jazz fusion band, Ayers Rock from 1973 until he left in 1976.
If anything Tom Ellis was the glamour, while Sean Maguire is Robin Hood's true appearance. Honestly, I have a feeling that Sean Maguire, is who the OUaT creators always wanted for Robin Hood. Tom Ellis, was just someone an ABC excutive wanted. Eddy and Adam have said, that the character was planned from the beginning, it was just a matter of timing.