Orsino
- This has a homoerotic charge, intense closeness signified by "no less than all"
- the metaphor of "book(s)" as a continuing theme is introduced here:
1. "unclasped" alludes to elaborate clasps often fastened to covers of valuable books i.e. bibles, Orsino's conceit shown, he even sees his "soul" as a book of episodic/legendary value
2. Relates to A1.5 "Now sir, what is your text?" (Olivia asking Cesario which passage from the scriptures he will read on behalf of Orsino) therefore, Shakespeare is presenting Orsino's soul not as an original "book", but more rather a carbon copy of a real text of value, Olivia can see through his hubris
3. To Orsino, his "book" metaphor is one to represent his honesty, however when Maria describes Malvolio's lack of Puritanism as "an affectioned ass that cons state without book" as an idiom to suggest Malvolio is the equivalent of an 'actor conning his part' - books linked to dishonesty to religion instead of honesty as Orsino
4. Olivia also links books to Orsino's dishonest/multifaceted nature rather than honesty in A1.5 "In what chapter of his bosom? ... o, I have read it, it is heresy"