MANGA SPOILERS AHEAD! YOU'VE BEEN WARNED!
A lot of people expected the reveal of Dabi is Toya Todoroki, but the way it's playing out is what is really interesting. But one of the more puzzling things is actually a little more trivial- what's up with his hair? In the anime, it is shown to be red, and before the canonization (thats a word. don't question it.) of the theory, it was presumably so. However! When Dabi uses (insert liquid here) on his hair, it turns white. This is already confusing, so just to add icing to the cake, there is a manga scene where Dabi/Toya is training with Endeavor, and his red hair (?!) had a white sliver in it. Endeavor questioned if Toya had dyed his hair, to which the latter denied. If you have any theories, put the down below plz..?
(Also hai i'm new, but I've been watching/reading MHA since August)