Any demonic spirit is going to have a stronger personality than a human.
People without Jesus have no defense against the attacks of the enemy.
We suffer from demonic influences and some choose to be lead by them. This has always been so, but much more so the further/farther we get from God and certainly so in the end of these times as foretold.
Believers know that Jesus is the Answer to all such problems.
In these times, I’m trying to be an observer of, but not a participant in, the world as much as I can be.
No expert here, so I don’t know the difference between demonic spirits and unclean spirits, or what you call the lost souls roaming among the living, who, for whatever reason, didn’t go into the light (or whatever happens when we die and leave the body) and go to God.
Knowing that I lack discernment and that I’m still learning, I try to remain open to the Holy Spirit’s instruction and am refraining from judging so I don’t inadvertently call a good thing a bad thing.