Hayes

Curse my facial recognition skills, but I saw these pictures of the kids in the rainbow room, and almost instantly, this particular face stood out to me:

Firstly - I don't remember seeing this kid in the season 4 rainbow room scenes.

Secondly - I almost immediately recognised that this actor was Luke Kokotek, the actor that played Young Will in the first flashback scene of season 5:

As you can see - same face shape, slope of eyebrows, eye shape, and eyelid fold.

To double check I wasn't actually going insane, I sense checked against another picture of the actor:

The resolution of the photo I took of the book is really low, but you can see at least two moles on the neck of both the actor and the picture in the book. Aside from that, the shape of their ears match up too - the left one is rounder and the right one is slightly pointier, in both pictures.

The funny thing is - it's clearly a younger version of Luke Kokotek playing a test subject in the Rainbow Room. However, on IMDb, he only has season 5 credits on his profile and his name is not mentioned in any of the season 4 credits, so he clearly doesn't feature in the show - so why include a still of him in the official book?

Either they cut all of his scenes in season 4 for some reason (but released BTS footage of him to the author of this book?)... Or...

Basically part 3 of the "grace avatar-ed himself into an eridian body and meets humans again after hundreds of years" HAHAHAHAH

poor dr grace has one (1) oh gee golly i wonder who it is JK HAHHAAHHAHA