If one of the fiancés dies before the marriage, will the deceased be the share of the other in Paradise if the latter does not marry thereafter?

Allah created Paradise for the believers, and He placed in it everything that souls desire and eyes delight in, and what has never occurred to the heart of a human being. This necessitates that the believer's sole concern should be to attain it through righteous deeds and acts of obedience. For everything that a believer missed in this world of aspirations, Allah will grant it to him in Paradise and more. It is mentioned in the Hadith (definition) that the last person from the people of Hell to enter Paradise will be granted his request and its like with it, and even ten times its like. As for spouses, a husband and wife who are among the people of Paradise will be together in it, unless the woman married more than one man in this world, in which case she will be with the last of them. Nothing has been mentioned concerning fiancés.