PwC Sr Associate interview questions

This is for an experienced hire application. Overall the process was about three months long from initial application online to an open position. There were several two or three week periods in which I was not updated, it did not irritate me at all, I know it's a prolonged process. Initial phone interview with the recruiter followed up a few weeks later with an office visit, then about a month after the office visit an offer was made. The office visit turned out well, the people I met with were pleasant and kind. Only my first interviewer of the three asked any tough 'emotional response' questions.