Why does Jekyll lock himself away a) He wants to protect the world from Hyde

b) He cannot control the transformations

c) He is depressed.

d) He is thinking of a new experiment

he cannot control the transformations

themselves

an intensive pronoun is a pronoun that ends in self or selves, such as himself, herself, themselves, yourself, ourselves. since band members is a third person plural, the correct intensive pronoun would be themselves. if the band was talked about as a collective noun, itself would be the appropriate intensive pronoun. intensive pronouns are used to add emphasis to the noun it's modifying which is why it directly follows it.