Answer:
I am a celebrity fish.
I have keys but no locks. I have space but no room. You can enter but can't go outside. What am I?
I go up and I go down, towards the sky and the ground. Iβm present and past tense too, letβs go for a ride, me and you. What am I?
First I may be your servant's name; then your desires I may proclaim; And when your mortal life is over hold all your wealth within my power.
I fly when I'm born. I lie when I'm alive. I run when I'm dead. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.