It should be said that Bernhardt is a MONSTER. He sent shivers down horny purples spine. He seems strongest among lvl 5s so he is their captain. Dunno how much u can compare him to others as he maybe just exceptional. as for Elijah, he is still one of the strongest among all HERO superhumans. Being weak lvl5 just means ur weak among strongest. Like u are a weak demigod, but ur still a demigod.
He's not a mere monster, he is the boundless incarnation of his powers concept, Pressure and Air manipulation, his strongest technique, Planck pressure is the attraction force between 2 size equivalent universes
Like Malik's Planck heat, estimated to be the absolute burn of all, about a 100 million million million million million degrees.
Probably the MC as an Arbiter would get the Planck Mass, which is the density of the universe condensed when it had 10(-44) seconds.
All of them able to strike hard the reality itself