If it was for just a short period, he could have been learning coding and been practicing writing code that would post to Twitter automatically. Pretty common exercise in programming classes.
Or he is providing feedback to his handlers by confirming codes they beamed into his brain.
It seems pretty obvious he is not the actual shooter, so at worse he is a manipulated patsy with brain scramblies.
If it was for just a short period, he could have been learning coding and been practicing writing code that would post to Twitter automatically. Pretty common exercise in programming classes.
Or he is providing feedback to his handlers by confirming codes they beamed into his brain.
It seems pretty obvious he is not the actual shooter, so at worse he is a manipulated patsy with brain scramblies.