Need Ideas for my upcoming mod

I been working on two mods, SpiderMan and Technology Invasion. But i need some creative ideas for the features; as they will arrive before christmas. (alpha version). The full version of both mods is set to be released after MCreator for 1.13.

So i need suggestions and features ideas for both mods. The creative ones will be added into the mods. Here are the short description of  both mods

Spider-Man: Swing across your world and battle villains like Vulture, Electro, and others. Upgrade your suits for more better attributes.

Technology Invasion: Have you fed up with the limited technology in Minecraft? No more! This spetacular mod adds in new tech system to Minecraft! From flying drones to laser bots, and more!