Gabe and Hannah held hands and she sucked on his hand quite a bit! They were friends from the beginning!
Judah picked Gabe out a puppy named spot. Gabe and Spot really bonded before Judah decided he wasn't actually for Gabe.
This is where he was found when Nick went to pick him up from the hospital, the nurses had wheeled him out to play with him while they did their paperwork!