Text emojis u can buy in the cash shop & maybe some ingame seasonal rewards etc, emoji should animate when mousing over them to increase their value so people are more enticed to buy them.
Lantern equipment slot
Stats for Lanterns:
Light Color
Light Range
Light Texture?
This could be items u sell in the cash shop and then just have basic versions outside of cashshop.
Have a button you can press to turn on and off your lantern. so players can hide in the dark