When you first encouter the ice demons after the sequel there are two of them first of all you kill them by uusing the triangle button which will kill one very quick but you must got to watch out for the quick attacks. But then after you've killed start slicing the other one and when half it's health is gone(only if good at hitting it quickly) another one will appear and try to kill you quickly finish of the other on and the turn on the other one and keep hitting it till it is dead. Next run to the castle doors and enter them, next you will walk forward and explore until a massive beast appears and try's to also kill you known as the demon of fire. The way to kill this demon is to shoot at the back of his head continue doing tip: use demon grab to quickly get up there without having to sprint. As you slowly take him down he will become more vicious and stronger with quicker and more frequent attacks where it becomes pretty hard even for pro's like myself to do for the first time but after one time he'll be easy and whatever you do remeber to collect health don't be a showoff first time around or you'll be killed, don't be afraid to do it after your first time but for now don't be a showoff. By the way when it looks like he's dead on his feet shoot at him as he's probably still alive just waiting for you to try and walk away and then attack you from behind so watch out. But after that you have to find another hint ofr walkthrough you never know you might have enough one of my hints or a walkthrough by me by the way watch out for things by me there always right trust me.
Pandora has alternate forms. You can follow the games combo to reach these (after you've upgraded the gun, but there is an easier way. Select Pandora and have it ready to fire. To activate Hatred, move the left joystick clockwise twice. To activate Jealousy, move the joystick a total of 4 times and enjoy the destruction to come.
If you have been having trouble with monsters. I suggest you to use Gunslinger to soften them from distance. Then use Warrior or Royal Guard(I suggest the Royald Guard). If you KNOW the monster will do some attack that will take a chunk of your health. Quickly switch to Trickster to get away and to dodge the attack. Repeat untill the monster is dead.