Answer:
I hold two people together but touch only one.
I wear a red robe with staff in hand and a stone in my throat.
Drop me and the world will shatter. You can always find me where you empty your bladder. What am I?
Born of sorrow, grows with age, you need a lot to be a sage. What is it?
I am orange and sound like a parrot.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.