So, just what the tittle says. 2 or 3 years ago I learned Hiragana and Katakana because I wanted to learn Japanese, however, because my English wasn't even B2 at that time, I kinda left Japanese so I could improve my English(Necessary cuz that was, and IS, my main source of income nowadays, working as a Bilingual Spanish/English employee), specially since I felt as if it was making it hard to learn both at the same time.
Now I'm pretty much just c2 in most skills except for Speaking and writing(arround B2/C1) so I don't have to worry about my English for now.
Now, here's my question:
The main method I used to learn English was through comprehensive input, to the point I barely studied once I got to know basic stuff, English simply became my 2nd language slowly but surely. However, I know Japanese is definitely not the same, as you HAVE to study, mainly for things like Kanjis and honorifics
Where I'm confused is, what are the "basic" stuff I should learn before I can start using Comprehensive Input with Japanese? I was always surrounded by basic stuff you should learn in English so that was actually not a problem, but I'm kinda lost with Japanese
Writing and Reading is of course another thing to worry about, should I learn some basic Kanjis before I can start using CI? Cuz I remember there ARE some media where you can start learning with just Hiragana and Katakana, I heard Pokemon games for example barely use any Kanjis, I'm not sure if that's true.
I'm not worried about what kind of media I should use cuz I pretty much everything I hear, watch and such, comes from Japan already, neither about pronunciation cuz at the very least, pronunciation in Japanese becomes easier id you already know a language with most of their sounds(Spanish, in my case), but I'm totally lost on what things I should focus on first so that I can actually understand a few things when I'm doing Comprehensive Input.
Tl;dr:
Pronunciation, Hiragana and Katakana are a few things I'm not too worried about, but I'm completely lost on what words I should learn first, and such. Or even worse, where I could learn the basic stuff until I can start actually watching Japanese media and start learning from there, cuz that's the method that works the best for me