Eheh, my sister and I are planning on doing a simple little cosplay this Halloween. (We have absolutely nowhere to GO on said day/night, but hey. It's an excuse to make a "lighthearted" cosplay, where we don't have to worry too much about looking super spectacular and extravagant.)
We're going to be Agents 1 and 2 ((SPOILER)
aka Callie and Marie in disguise while on a mission) from Splatoon, and I'm pretty stoked.
Aside from their tentacle "hair", the costumes are super-easy. Since you only ever see their faces in-game, we've improvised a bit on the rest of the costume, too; we'll be wearing black pants, and we'll layer our t-shirts over black shirts with long sleeves. I think it's going to end up looking pretty good.
... If I can do the tentacles right, that is.
I'm planning on making them out of black and white garbage bags, cut into parts, attached together, and stuffed, but I'm really unsure about how to put them together. I'm thinking of using heat to kind of melt the "seams" together, but I'm worried that this will cause the plastic to become misshapen.
Also, my (Agent 2's) cap is stumping me. I plan on making it out of brightly-colored fun foam, so that it has a fun and cartoony look, but I have no idea how to make a cap. xD Her cap looks a bit like a slightly-boxy ball cap, by the way.