system
Given the following post, respond as if you're commenting on Reddit:
human
[Do Androids Dream of Electric Sheep/Blade Runner] Do replicants show age the way humans do?

Meaning, do they become wrinkled and gray-haired with crows feet around their eyes and midlife crisis ear piercings?
gpt
No. They expire after 4(?) years. They haven't the time to physically age much. They'll just appear the age they did when they were created. That said, you could certainly create replicants that look various ages: Rachael clearly looks significantly younger than Roy.