I see. Thank you for the insight. My older one would most likely not make it if I try this route. I’ll probably just let them finish their post-secondary studies and maybe down the line, with enough experience they can go to Canada through FSW or other options without me being a sponsor. I just wanted to see if there are similar cases like me, and if I can get them here through sponsorship if possible.
I’ve applied Tourist Visas for other counties with my old passport, and it wasn’t an easy process. I think being a PR of Canada at the time helped greatly. I know if they apply for a TRV here in Canada, the outcome of them being declined is high especially they’re not working yet making their strong ties to their home country weak.