Grandpa Lum

We have this picture of Grandpa Lum as a baby and Sophie looks a whole lot like him. She loves to take his picture around, kiss him, sometimes she bites it too. She calls him Granpalum -one word- and it comes out something like "pampalum."
Grandpa Lum is coming tomorrow to visit us! We haven't seen him in over a year. We're excited!
I wonder if Sophie thinks Grandpa Lum is actually a baby. She will be surprised to find he's grown up now.