Yup. He's very adaptable, and as he notes at the beginning of DW2, the Walk is far from his first experience with other universes. About the only thing in Escaflowne that will surprise him will be the mecha, and that only because he wasn't expecting it given the local motif. Once he gets over his surprise, he'll be like, "Cool!" and want to take one apart.
-- Bob
---------
Then the horns kicked in...
...and my shoes began to squeak.
-- Bob
---------
Then the horns kicked in...
...and my shoes began to squeak.