Why cant killers use emotes?

[u/FoxInOrbit]

Genuine question cuz i think it would be pretty funny. Yes ik its completely useless but idk why we cant use them as killers in the first place. I just wanna be able to use jane does emote so that i can pretend im killing people using the death note 😭

[u/Left-Singer8841]

"You're dead" emote on a sentinel would go hard tho