5 Weakest Alternate Versions of Batman

Batman is a formidable hero, but there have been many different versions of him over the years, and some aren’t as powerful as the one most people know. Sometimes, other characters have temporarily become Batman when Bruce Wayne was unavailable. Other times, these are simply different versions from alternate universes or past storylines that don’t measure up to the current Batman. Here are five of the weakest versions of Batman to appear in comic books. While they each have some abilities, none of them are as strong as the Batman we see today.








![The quantum Fisher information (QFI) - depicted with blue curves as a function of [latex]L/E[/latex] - exhibits a strong correlation with the oscillation probability [latex]P(\nu_{\mu}\to\nu_{e})[/latex] shown in red, as demonstrated by data from the NuFit-6.0 IC24 dataset inclusive of Super-Kamiokande atmospheric data, and further corroborated by the IC19 dataset excluding such data.](https://arxiv.org/html/2602.05221v1/x1.png)