are they just for a futuristic look or what?

As shown in ep 1, these are the sensors that hold their eyes, taste and smell.
You’re welcome

How does N see with his in EP.4

Wait they show that?

Yeah, you didn’t see that

how can they smell if they have no nose?

How do you think V saw uzi in ep 1

i dunno tbh like N she has footprint sensors but by her past when she got attacked by J, cyn, and tessey (tessa), she might got the programming of it damaged like uzis beaviour according to her teacher

Those are the disassembly drones "eyes"

WHAJIDCEWHIVHE@UOCJH#RIOVEU@RIV#RJIOV# RJV# RU(F_U# Sleep :3 and thats what im saying

r/ihadastroke

No kidding

I just thought those were to hold their acid

Oh I thought those things on their head was piss

It’s an SMG4 reference (from Mario reacts to AI images)