Answer:
I am a protector. I sit on a bridge. One person can see right through me while others wonder what I hide.
I am the noblest musical instrument
I am a seed with three letters in my name. Take away the last two and I still sound the same. What am I?
I am easy to waste and unstoppable. What am I?
I wear a red robe with staff in hand and a stone in my throat.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?