Let me address a few things you said, especially the bolded part.
(1) I have fukked one of these women, i fukked the one the one i was arguing with today. So that's that.
(2) Define "desperate", because my definition of desperate is and might be different than yours or hers. I see nothing "desperate" about me getting to know other women. Once again i was NEVER dating this girl, i don't owe her ANYTHING or anyone for that matter. If i want to ask other woman out to lunch, i see nothing wrong with that.
(3) I didn't really know how close she was with ANY of these girls, and once again i could understand where you're coming from if i was talking to this girl in a romantic sense, and after things went sour, i choose to talk to her friends, but the fact is we weren't dating. Why that's so hard to comprehend i don't get. We were FWB, that's it. Nothing exclusive or monogamous.
(4) Read my last post, i didn't just go up to her on some cold approach shyt. I've only saw her friend two times in the almost 2 months i've been working here. The first time when i went up there with the girl(the one who i was arguing with) to go look at something(she wanted to show me a dress

) and the second time on tuesday, she was in my department and saw me and said "hi". I didn't even think she remembered me, so for her to acknowledge me when i've never even had a conversation with her, i felt like trying my luck, but even when i asked her out to lunch i didn't go off the deep end. I asked her out on tuesday, was going to take her out friday. Saw friday she was trying to play games or that she wasn't really interested(because she invited another dude with us). So i simply excused myself from the lunch and left her alone(and this random dude she invited) and went home.
(5) I think the picture you have in your head is very different from the scenario that happen today. And no i don't fight with women. I try to stay professional at work, and stay to myself. She was the one who acted unprofessional bringing up some personal shyt in the workplace and then broadcasting on the intercom for everyone to hear. And me standing up for myself, is me being feminine??? Sorry i don't agree, i'm not going allow ANYONE to defame my character. I had a woman do that to me in college, and it destroyed my reputation, and i'll be DAMNED if i let that happen to me again. That's why i reported her to my manager and when she speaks to this crazy bytch i wanna be there present, and i will be.