Existe um nome para um tropo onde os membros da família do protagonista são seqüestrados no clímax do filme?

Existem vários tropos para isso:

TV Tropes tem um índice para esses tropos: Eu tenho seu índice :

It may shock you to know that I Have Your Index. How I came to obtain it is not important at this particular point in time. All that is important is that I'm willing to give it back . . . for a price.

Que tem dois tropos relacionados:

Eu tenho sua esposa

The Big Bad tries to get the hero (or someone else) to do his bidding by taking someone precious from him and essentially holding them to ransom. It's often a significant other, frequently a wife or girlfriend; but any family or friend works, or even strangers if it's a certain type of hero.

E o segundo, que eu achei mais relevante, é: Hostage for MacGuffin :

The villains have captured . . . someone. Anyone. Usually a family member or loved one, but it really could just be the guy down the street, because the main character loves everyone.

The Villains are willing to propose a trade. Give them the superpowered item that will let them conquer the Earth and kill far more people than just their one hostage, or they will kill their hostage.

Se ele foi sub-categorizado pela sub-categoria-minded, até agora conseguiu eludir TVTropes como algo mais específico do que uma sobreposição de Eu tenho sua esposa / filha / etc. :

The Big Bad tries to get the hero (or someone else) to do his bidding by taking someone precious from him and essentially holding them to ransom. It's often a significant other, frequently a wife or girlfriend; but any family or friend works[.]

e Armadilha é a única opção :

When the heroes consciously recognize a trap when they see one, but elect to walk into it anyway.

The reasons for this vary. Sometimes, it's because one of the hero's True Companions or a Love Interest is being held hostage, and the hero can't turn his back on them.

, com uma pitada de Ele / ela virá para mim / nós :

A Rescue Trope with the Distressed Damsel/Dude invoking the likelihood of rescue by a specific person or small group. She Will Come For Me is the most basic version, followed by variations. The Distressed Damsel/Dude has usually been kidnapped . . .

Anne M Leone faz referência a James Scott Bell , mas é uma lista um pouco vaga para por causa da redação do enredo, demonstrando que a noção de composição para um leitor não se presta a nomes de tropas mal-humoradas:

Bell has created a list of nine different types of cliffhanger endings (or as he calls them, Read On Prompts):

Dangerous emotions

. . .

Announcement of a shattering event

. . .

Question left in the air

ou seja, o medo pela segurança da família / o momento do sequestro revelado / o herói (ine) será capaz de salvá-los?