"Looks like the competition between us siblings could be pretty fierce." Frost surmised with a smile on his face, this knowledge sparked his interest instead of making him feel threatened. He felt as one of the older dungeon cores -no matter how many seconds- he should be an example. At least two on the northern continent also had second floors, which brought to reason that the other continents likely had a few as well. Very interesting.
In regards to the possibility of shock troopers coming to end his existence if he was deemed dangerous, that was something for the future. He wouldn't let it restrain his rate of improvement, besides Maya was still at his side, to deal with such an eventuality.