Han might have grumbled a little at first about meeting the old Jedi, but he had to admit he was looking forward to this meeting. Leia had wanted for so long to learn about her mom, and Han knew this was going to do her a lot of good. Leia had been right, this was a unique opportunity, and he was glad for it. There was a small part of him that was nervous, but he knew enough to know Padme was just like Leia: not your typical royalty, even when she had been queen.
He reached over to rub Leia's upper back gently, giving a small smile as he waited for her to knock on the door.