i think a big personality is needed, Garde might be screaming behind the scenes but publically although visably angry is still timid. Ultimately I think the fans need the public persona as much as the results and effort to improve.
Id be more than happy with Pearson, I have friends who are Leicester supporters and they talk about Pearson as a good man manager who takes no shit. He has experience in the Championship and staying in the Premiership and even when Leicester were not picking up points every week one thing that could be said was they were putting a shift in.
He has a huge dislike for the media which is where a lot of his reputation comes from. Id be happy for him to be our manager next season.