In the summary that was posted it said that there was a trigger that caused Lancelot to be able to read minds and then Elaine mentioned that him being her son would end up with him being able to read ones’ heart? That’s kind of OP as well since he also end up being a fighter like Ban
I do hope Hori makes this relevant because it has seem to becoming a defining feature whether he’s aware or not (which I do believe he’s well aware) but I also feel it definitely quite fitting for AFO (the quirk) and to see Shiggy have it would be top tier even if it’s a small detail