Blac Chyna and Rob Kardashian are slated to tie the knot now. But what does her ex and father of her child, rapper Tyga, think about their upcoming union?

Many eyes were on Tyga to see how he would react to his ex being engaged to the brother of his girlfriend, Kylie Jenner. And it didn’t take long to find out his thoughts.

He tweeted about the engagement news Tuesday evening.

He started with, “Everybody deserves 2 be happy. What some1 does for their happiness is not my concern, as long as it’s not interfering wit my happiness.”

He went on to say that what’s the most important in all of it, it is their three-year-old son, King Cairo. “It makes me happy to see the mother of my son happy. My only concern in this situation is my son. I want him in happy environments. He’s innocent in this. & I want him to feel as much love as possible.”

He went on to address memes and messages that were going around social media that pointed out that Jenner would be his aunt and stepmom if he and Tyga ever tied the knot and that Kardashian would be the child’s father and step-uncle. “Only an evil heart would direct negativity at a child & make fun of him for being in a situation that is out of his control. When u been blessed how I’ve been, & create some1 u love unconditional, u’ll understand how I feel. Ull want to protect that blessing.”

He left fans with one last message. “Cherish your own blessings and stop hating mine.”