What do I use to draw? 
Krita, its free. When I start making bank because of my art, I'll start donating to the creators, I love the app.

What do you use to edit videos?
Lightworks on Desktop
InShot on Mobile

What do you use to process your voice?
Audacity if I've already recorded the audio.
Ableton if I'm recording my audio and video. I get to hear myself while recording. I've added some of the plugins I use down below, but depending on the version of software you get, you might find better ones for yourself.
Noise Gate

What gear do I use to record?
Primary Camera: Sony a6600 | ILCE-6600
Secondary Camera: Sony a6000 | ILCE-6000
Primary Lens: Sony FE 35mm F1.8 | SEL35F18F

Secondary Lens: Sony 16-50mm F/3.5-5.6 PZ OSS |  SELP1650
Primary Microphone: Audio-Technica AT2020 (You need an interface with this one)
Secondary Microphone: Sudotack ST-800
Interface: Focusrite Scarlett Solo 3rd Gen USB Audio Interface