.

Considering this, how did Mr Hyde kill himself?

Jekyll has developed a potion that allows him to transform himself into Hyde and back again. When he runs out of the potion, he is trapped in his Hyde form and commits suicide.

how is Mr Hyde described? Mr Hyde is described as devilish, evil and a criminal mastermind. Stevenson makes Hyde more mysterious by only hinting at his physical appearance - he is smaller than Jekyll and whenever people see him, they are deeply affected by his looks and spirit. He is selfish and wishes for complete dominance over Jekyll.

One may also ask, why does Jekyll die as Hyde?

Jekyll dies by committing suicide. The author, Robert Louis Stevenson, wrote the ending so that it is not absolutely clear whether Jekyll is still in control at the end or if it is Hyde who actually commits the act of suicide; however, because they are the same physical being, when one dies, the other also dies.

Is Mr Hyde Good or bad?

But Jekyll's transformed personality, Hyde, was effectively a sociopath — evil, self-indulgent, and utterly uncaring to anyone but himself. Initially, Jekyll was able to control the transformations, but then he became Hyde involuntarily in his sleep.