Don’t go through WDW yet. Call the resort and have them add him to your hotel reservation . Then in a couple days, refresh your plans to see if he shows up. If not, then call
MDE IT and have them add him.
So, we're having a similar issue. DH booked our reservation on points back in August to beat the SPG point devaluation. But, because he knows nothing about Disney and FP+ or anything, apparently only put himself on the reservation. So when I went to link in MDE for our FP+ day, it only showed him. Grrr. He spent I-don't-know-how-much time on hold with Starwood, Marriott, and finally got someone at the Swan to supposedly add the two kids and myself. I gave it several days to synch, but so far it hasn't.
Now when I put in the confirmation number to MDE it says it's for 2 adults, no mention of the kids, and only has DH's name with an additional guest as "SD_GUEST_FIRSTNAME SD_GUEST_LASTNAME." It prompts me to update guests names "Match each guest to someone in your Family & Friends list or add as a new guest." When I pull up my name, it tells me the names do not match. I haven't hit confirm yet for reasons below.
To add another wrinkle, my FP+ window opened up before this resolved, so I added reservations at Pop and ASMo that I planned to cancel (we'll still keep the first day of Pop, but plan to cancel day 2 and all of ASMo). The kids and I are on those reservations, so we got our FP+ without a hitch. Now I'm afraid to monkey around with the system too much because I'm afraid I'll lose my FP+. What will happen if I show up in MDE as being in two different resorts on the same day?
I've heard on other boards that people have lost FP+ bookings after calling MDE for help. What are my options here? I was thinking I might just wait to cancel the other reservations until I'm in the 30-day window. Once I'm in that window, my fast passes should be safe, right? If our Swan reservation never does link to MDE, can we still get into the parks for EMH using a room key or something?