Réponse:
1) The main characters are Jonathan Harker and Count Dracula
2) The scene takes place in Transylvania, Romania
3) Jonathan is meeting his client in Transylvania. He started to notice strange things about Count. He couldn't see Count in the reflection and when he was bleeding, Count was trying to attack him.
4) Jonathan took a crucifix and it suddenly changed his behavior.
5) Jonathan wanted to discuss about a house he found in Cartax with Count in person.
6) The novel was published in 1897
7) The text is gothic because it's fearful and mysterious