Answer:
I am constantly overlooked by everyone but everyone has me.
The warmer I am the fresher I am.
I march before armies a thousand salute me. My fall can bring victory but no one would shoot me. The wind is my lover one-legged am I. Name me and see me at home in the sky.
I am an instrument capable of making numerous sound but cannot be touched or seen.
What has 88 keys, but canβt open a single door?
i'm popular for Knuzlocks what am i