He'd still bring a book to read while everyone else goes frolicking but that's just his way.

Yes, and sit under the umbrella because he burns so easily. Hiddleston would probably keep him company, and play his guitar or something. Otter!batch would play frisbee.

Fan artists have already been pretty productive on that front.

Oh fandoms, never change. I love how no matter how weird I get, there is always someone out there who is just as weird, if not weirder as me.

I like the cat idea. Maybe a little munchkin (http://images1.adsinontario.com/nlarge/munchkin-kittens-and-cats_3548463.jpg) cat.