Juliet was his only child. He will have no heirs.
Capulet arranges for the wedding between Juliet and Paris to take place sooner than originally planned.
When Romeo finds out about Juliet's death, he decides to take his own life. He plans to go to her tomb and drink poison to be with her in death.
Verona, Capulet Mansion, Juliets balcony (That's tha balcony scene I presume) Romeo and Juliet never meet in Mantua, which is where Romeo is banished too.
Balthasar tells him.
Capulet moves the wedding date up
very hard
that on Wednesday she will marry Paris, but then he changes his mind quickly and tells her to tell Juliet on Thursday. They don't want it to be too soon or people will think that Tybalt's death meant nothing to them.
Friar Laurence finds Romeo, who believes Juliet is dead, in the Capulet tomb. Friar Laurence arrives to find Romeo devastated over Juliet's apparent death and helps Romeo take action to be with her.
because Romeo is from the Montague clan and Juliet is a Capulet. And the ball will take place in the Capulet's lair.
Lord Capulet says that when Juliet is found apparently dead after taking Friar Lawrence's potion. The idea is that Juliet has married Death instead of Paris.Please take note: the quotation is "Death is myson in law", not "Death is your son in law". It means something quite different.
she plans on piosoning him
Capulet tells Paris to marry Juliet, as he (Capulet) is hoping that it will take her mind off her grief of her cousin's death. (Although, Juliet is actually more upset about Romeo's exile than Tybalt's death, but her parents don't know that.)