character

Cheng Xin

An aerospace engineer whose repeated authority over civilization-scale decisions tests the relationship between care and survival.

This public dossier identifies the entity without exposing its outcome. Story-specific roles and relationships unlock from your reading progress.

Visual primer · role and meaning

Story function

Aerospace engineer and recurring public decision-maker

From Part 1 · Crisis Era

Cheng Xin

character

Ideas illuminated

Suspended animation

Role in the story

Death’s End

Encountered by Part 1 · Crisis Era

She carries an ethic of care through eras that repeatedly ask her to authorize irreversible survival choices.

Cross history by sleeping through it

Hibernation preserves Cheng Xin while moving her authority and unfinished obligations into societies she did not experience forming.