thank you for your reply, I want to keep my kids safe no matter what but problem is in Canada the courts al...
Hm. I just looked back through your posts. One of your kids is a four year old girl...how many others do you have and what are the ages?
What is your custody arrangement? As in, how much time do you spend with the kids and how much time does she spend with the kids?
Are you still able to present to your wife as some kind of ally? And are you able to personally face the fact that she is actually your enemy right now, because of the kid situation? Let's be honest so you can sort through this tactically.
My husband and I were in a similar situation last year, when it appeared as though the biological (not legal) father of our son might be getting a lawyer. We employed a "poisoning the well" technique that worked really well and ultimately allowed us to get rid of him (so far). However, since in our case the bio dad had no legal rights to begin with, we had a much easier situation than you do. Also keep in mind that we are in the US, in a southern state (conservative). Here's what you would do to employ our technique:
-The next time you happen to talk to your wife, tell her you're sorry you haven't been as thoughtful as you should have been. You want her to know you're here for her. [this is get her off the defensive]
-Whenever you're in contact with her, encourage her to talk about herself, her interests, and her troubles. Just agree with whatever she says. Never offer advice. [this makes you appear to be her friend]
-Offer to do activities together with the children during "her" time with them. The excuse you give for this will be some kind of time or money-saving benefit for her [this is so that you are present as much as possible when she is with the children]
-Make the activities things she likes [distracts her from the kids and makes you think you are her friend]
-When you are together with the children, encourage the kids to play and you listen to her [this undermines her "bond" with the children. you do not want your children bonded with someone who will definitely hurt them- this may sound cruel, but is necessary]
-If an opportunity presents itself, take the children during "her" time. To give her "time off" or "help with expenses" or whatever [this strengthens your role as the primary caregiver, minimizes the chance she will expose to children to danger, and actually gives a better chance of the kids having a good time with her when they do have time, because there is less of it]
-Never talk negatively about the mom in front of the kids [you don't want to unmask yourself as poisoning the well, and you want the kids to "make their own decisions" about who is okay and who is not]
-Make it clear to the kids that if ANYONE, including you or their mom, says something bad to them, hugs them or touches them when they don't like it, or does anything else that makes them uncomfortable, they are to say "NO. I don't like that!" and give them a third person to tell, like a grandparent. [Including yourself in this scenario lets the kids know that it really is okay to say no if they are uncomfortable. I said this to my son when he was 2 and he immediately stopped allowing hugs from other people and started telling me and my husband when it was okay to hug and kiss him. He got it immediately.]
Lastly, I would absolutely NOT just outright tell any child what is going on with their messed up parent. Kids are not equipped to handle that kind of thing. I made the mistake of always being completely honest with my autistic little brother, because I myself always yearned for people to be honest with me. I thought I was helping him. Instead he has never trusted or listened to me because he thinks I'm too negative. He is about to turn 31 and he is still living with our abusive mother. She may be sleeping with him. I haven't been able to tell for sure.
Don't underestimate the seriousness of allowing your children to grow up emotionally close to your wife. She could ruin their lives and it would destroy you to watch it.