Pocchi's looks and quotes are enough to guess about the Cardinal's ideology and lifestyle. Generally, Pocchi is tyrannical, greedy and self-righteous, stating openly that God favors him above others. Whether or not he is aware of his own hypocrisy is debatable.
He is also very corrupt, visibly exploiting the earnings of the church for his own benefit, as well as an elitist with little regards for human life in general.
Despite his rarity. It's still possible to obtain him from an oak pack.
His "Hero" card is Tithe.