Thanks guys,
It may sound ridiculous, but though I'm very independent-minded, for something small like that I'd really prefer just to copy someone's suggestion. So feel free to share something 'random', I don't really care.
And as for pfp haha idk somehow it's difficult to decide and I never really felt a need to have one. But you're right, sato, it's much more convenient in notification section.
Stressed blessed and manga obsessed.