Remus was left handed.
That means, according to Science, the right cerebral hemisphere of his brain was more dominant than the left.
Such people are creative and better at divergent thinking. They have a holistic thinking mode and are usually more dimensional than average people.
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101 THINGS ABOUT REMUS LUPIN
FanfictionThe title pretty much says it all. This book contains about a hundred facts on Remus John Lupin's life, personality and character. We all have a fair idea on who he was, what he did and how he died but don't we all want to know a lot more about him...