Ok I miss something, so who is going to Canada with who and why?

i think hwa is taking the kids to canada while his hyung ( i forgot his name) stays in korea to take care of his grandfather

If I'm not mistaken (and I might be, sorry), I understood that Hwa is going to Canada (with the children) to become the werewolf chief/alpha, instead of Ino. Also, because in Canada there are already werewolves so the children could shapeshift without causing problems, and the fact that Hwa is not growing older (whole the children do, to a certain age) would not raise suspicions. Basically, Ino suggested Hwa to do with his children the same thing that Lee Bin and Hwa Gok did when Hwa was born: move to Canada to the werewolf pack there and raise the babies there. In the meantime, Seolhyun will stay in Korea with his old granpa, I guess until the granpa dies, and then he will move to Canada too to reunite with his husband and children.
That's what I have understood ^^" sorry if it's incorrect.

You got half of it right but the rest is wrong. Hwa would have to go places being the new leader of the Lycans. But the kids will stay with Seolhyun in Korea. And yes until the grandpa dies. They'll reunite soon tho. Like years after. We'll see the kids in their pre teens. With Kakia and Ino wedding.

Thank you all