Riot Games Development Manager interview questions

Three days after applying online I was contacted by HR asking if I would be interested in interviewing for a different production position. After replying that I was, HR set up a phone interview a week later with a senior producer type. This was followed by a 4-5 day waiting period before HR contacted me again asking me to do another phone interview. The next phone interview was also with a different senior producer type. Both phone interviews were very professional and lasted about an hour and fifteen minutes.