The elemental combat system makes walking on water possible. We know there are three cryo chars in this game. Just take a look.
1. Kamisato Ayaka
The only char has three skills, want her so bad. Don't know when she comes out.
Chongyun is a new cryo char who takes over kaeya's position, becoming the top 0 cryo character. His elemental skill is so strong, enchanting your attack with cyro. This works very well in coop (every char with sword, greatsword or polearm could be cryo).
Rip Kaeya, can't make it on his own.
I'm still at the top(lol).