Because Romeo is from a different family and the enemy of Juliet's father I think
But both them don't care their family's past they were only thinking of a peace between their family and fell in love
This is just a I guess I don't really know the full story of Romeo and Juuliet
But hope this help
ps i'm only 13
Answer:
Straw man fallacy
Explanation:
Straw man fallacy is one in which an argument is rejected or is considered worthless by the opponent without proper supporting facts and evidence. In the given question Blake is rejecting an argument by saying that this had already failed. He has not listened and analyzed the argument and has just rejected it.