AR Camera

Hi everyone,

I am very new to Unity. I have made an Android AR Platformer. I have a character who starts on a target and moves forwards and backwards on the x axis, and up and down the z axis. The character cannot move on the y axis. I would like for the user to be able to move the camera away from the target and, upon returning to where the character was last positioned, find the character again. Is this possible?

Thanks for any help,
James