King Bob has a demanding, overbearing, impatient, but at times, an honorable personality. He also has knowledge of many of the rules of the playground as well as the unwritten student code of honor. On the few times he is pranked, he obsesses over pranking back the perpetrator, going so far as to abandon his duties for some time.

In "Pharaoh Bob", it showed a little about Bob's introspective side. Realizing that the children of the playground had already forgotten their previous kings, Bob bega