Hi, is there any filipino/expat pilot here

I am 23yrs old working as Seafarer(Deck officer). And i am planning to enroll in flying school to obtain licenses required to be a commercial pilot. But i'm not sure what are those requirements needed to obtain license and how much would be the cost for it and how long does it take to be a license pilot?. Any list of flying school in the CEBU and their cost? Thank you!

PS: i'm not cebuano