There definitely would not ever be any mistaking that hair. Even among all the worlds he'd visited, it was rare to see a humanoid with hair that red. What complicated matters, however, was his commentary. He'd clearly been here for some time, meaning he couldn't be the Lea from back home. He'd been in fairly frequent contact with either Lea or Isa, and the latter would have certainly informed him if anything strange had happened to the former.

Well, so long as there wasn't enough time travel involved for Lea to be regarding him as the Chilly Academic, it shouldn't be much of a problem. Though, he was going to keep a comfortable distance, relishing the natural temperature as he was. His magical armor might render him slightly resistant to high temperatures, but he still much favored the cold.

"You say this whilst so casually defrosting the lawn?"