[There's a small nod after Wembley confirms it's just him and his new friend before Eustace wonders how to answer.]

This isn't my true form. [Which he is. Kind of grateful. Really the corgi is actually quite cute and he wouldn't mind petting one, but being one is...a different matter.] But it's not impossible that you don't see me out often. I don't believe I've seen you, either.

[Though he's also not sure if this is Wembley's real form.]