As promised, Mehdi came! He wasn't sure what to do about a gift, so he just gave them a ridiculously large Amazon gift card. Depending on who else he knew that was there, he probably tried to sort of fade into the walls and stick by the food. ;)
Eve would have come as well, of course! She would have probably offered to Sarah previously to help in any way with food, because that's how she rolls. She also probably went a bit overkill on presents, which is also how she rolls. :3 I feel like she went into a baby store and just couldn't control herself with gifts. She definitely did the decorating and was enthusiastic with games. I think there's a chance she might have already met the Grant parentals since she and Alee were friends in NYC? If so, she'd have been friendly at them and chatted some.
I don't know for sure if I had anyone else that might have gone. Actually, Rhys may have gone with Lyllianna! So there's that!