OTTAWA—The woman at the heart of sexual misconduct allegations against Canada’s former top military commander says retired Gen. Jonathan Vance believes he owns the military police that are investigating him. Maj. Kellie Brennan told a House of Commons committee Thursday that the former chief of the defence staff believes he is “untouchable.” During bombshell testimony to the status of women committee, Brennan revealed that Vance fathered two children with her but has taken no responsibility for them. She also said she has provided physical evidence of Vance’s inappropriate relationship with her to the Canadian Forces National Investigation Service (CFNIS). That includes, she said, audio recordings of Vance allegedly instructing her to lie about their relationship and threatening consequences if she didn’t. Despite that, she said she doesn’t expect justice to be done in her case. “I asked bluntly the CFNIS if they had the mandate to investigate and did they …