DESCRIPTION:

Ken Ishiyami also known by his Hero Name Cementos, is a Pro Hero and member of the U.A. High School faculty where he teaches Modern Literature.

PERSONALITY:

Cementoss is an often serious yet pleasant individual. He is very careful of the well being of others. He did not allow Eijiro Kirishima to compromise All Might's identity and also wanted to stop the match between Izuku Midoriya and Shoto Todoroki, noting that Izuku's injuries were serious enough to stop the bout.

QUIRK:

Cement allows him to manipulate any cement-based material that he touches, allowing him to deform the object into various shapes and sizes, changing its appearance. His Quirk doesn't appear to have a time limit, and Recovery Girl mentioned his Quirk is among the most difficult of the U.A. teachers to fight against.