For all of Austin Powers being a horn dog; he does understand the concept of consent.

In the first movie where the love interest gets drunk and tried to sleep with Austin. Austin tells her no, it wouldn’t be cool.

Also Austin was totally fine with interracial dating.

He was also very casual with sex, like he did drop a mention somewhere in the movies that, like under the sheets, he might have blown a dude. I can’t remember the specific reference tho.

If you’re gonna do it though, you need to pick some new reference material.

I’d go with a Pierce Brosnan 007 maybe, early 2,000s, and then throw in some Tom Cruise mission impossible, maybe the odd Matrix reference. Main character spends all of their time looking cool and moody and never actually does anything while still somehow singlehandedly solving all of the problems, stiff like that.