behind him
He heard something behind him.
Pasé detrás de él sin que se diera cuenta.
I walked past him without him noticing.
Tom entró a su apartamento y cerró la puerta detrás de él.
Tom entered his apartment and closed the door behind him.
Él cerró la puerta detrás de él.
He closed the door behind him.
Ya no tienes que esconderte detrás de él.
You no longer have to hide behind him.
— Todo a la vez en todas partes (2022)
He heard something behind him.
We are behind him.
Y tenía un edificio hecho de huesos detrás de él.
And he had a building made of bones behind him.
— 28 años después: El templo de los huesos (2026)