This man was mentioned by Isaac Kappy in a number of live-streams. They were friends who spoke on the phone. He says that on their last phone conversation that Isaac Kappy told him that Isaac had come across four of Michael Aquino's phone numbers and that he was using those numbers to call and harass Michael Aquino by phone. This man expressed his displeasure with Isaac doing that and said bad things were going to happen. This was right before Isaac left for Australia. Michael Aquino died a month after Isaac Kappy died in 2019.

https://www.youtube.com/watch?v=aHlrGDAEYkw