Curate, connect, and discover
// I’d like to think that Tetsutetsu is actually ambidextrous!
From the manga and anime, he’s seen using his right hand more, giving the impression of being right-handed, but there are some scenes where he clearly uses his left where he could be using his right.
He would be ambidextrous but favors his right side, maybe what he grew up knowing before training himself into using the left side as well! It would make sense, after all, being able to throw punches just as powerful with either hand would be a great skill to have!