Vara has confirmed that Liberace and K Rowland have computers...they are clearly both Bart Ell, who also clearly has a computer.
I went onto the dark web and did some research.
I have discovered that Bart Ell is the son of Kal-El, therefore Superman in his real-world identity. He is also the founder of El-Al (a reversal of his brother Al's name), the Israeli airline, which means that by dint of his birth lineage and his industrial accomplishments he's capable of flight!
I believe but have not found documented evidence yet that this includes a full-blown capability for flights of fancy as well.
All hail Bart Ell!