Character sketch of Jim Hawkin in Treasure Island?

Ineed the answer asap pl 22. give an example of how oscar wilde uses irony to achieve social commentary in the play. you can discuss the irony of the title. respond in complete sentences.

Haow does shakespeare use of supernatural to create suspence in macbeth

Fine fellow, that lebrun," said arobin when robert had gone. "i never heard you speak of him.""i knew him last summer at grand isle," she replied.  what becomes apparent during this conversation? robert and arobin are both aware they are rivals for edna’s affections. arobin is unaware of robert’s role in edna’s life, but robert is aware of arobin’s role. robert is completely unaware of arobin’s romantic intentions and love for edna. robert has much more confidence in himself than arobin does.