/cgl/ - Cosplay & EGL

I got a new bag, one of those blue school ones, to carry my tablet and odds and ends around in. I want to cover it with K-ON and Touhou pins and some keychains but I feel like I'd look more infantile than I already do. I don't really know the norm. Do grown women ever use keychains and buttons or is this a tacky/preteen thing to do?

I-I just want to have cute things on my bag, but everything I do gives me that imagined audience feeling, like people will judge me as gross weeaboo and not talk to me because I have pins on my bag. My head hurts. Please advise me.

When I was young I used to imagine that I was half-wolf and I would open the window and howl really loud, trying to call my wolf family. Nothing serious though, just things I would imagine - like being an alien hunter, pretending to be warrior princess Xena, running away from home, a murderer, an Egyptian slave, a stripper, a prostitute, being raped etc. This all happened when I was like 8-9 years old, on the other hand I was completely sexually numb during my "real" puberty. Such cases.

Slightly off-topic, but would cosplaying Tomoko betray my powerlevel? How known is she outside of imageboards?