Is it at all possible to use a whip like people do in movies? Like in Castlevania, Trevor uses it to cut someones finger off and rip another persons eye out. Thanks!
The whip Trevor Belmont is using is called “The Vampire Killer” and it’s a mystical weapon, but I don’t know whether that’s the one he’s using in the anime or if he gets it later. You can assume though that the Belmont’s have mystical powers. What Trevor Belmont is using is a bullwhip, if you want other examples of the whip being used in film there’s Indiana Jones and The Mask of Zorro.
You can put someone’s eye out with a whip, but you can’t rip it out and you can’t get enough force going with a leather whip to cut someone’s finger off.
A chain whip? Oh hell yeah. You can take a finger off with that.
What I will say is worth taking from the new Castlevania anime is not what Trevor does with the whip so much as how he handles it. A good example is the final fight with Alucard. Where he uses it to trip, where he uses it as a disarming tool, and does a good job of showing how it always remains in motion. One aspect Castlevania does get right with Trevor is the use of the secondary hand for guidance when rapidly changing direction, when he wants small circles or very specific strikes he’d be unable to achieve with just his wrist.
The whip as a weapon is a useful secondary or supporting weapon to your primary. It works better as a harassment tool, a means to create openings, trip your opponent up, lash them, and wear them out. Whips and chain weapons travel on circular strike paths that are difficult to block. In the hands of a master, they can rapidly change direction mid strike and circle around the sword or spear to hit their target.
If you want to take a finger off, then you’ll need to attach a blade to the end as seen in the whip chain, the rope dart, or (to crush it) the meteor hammer.
The basic beginner stage to ground your understanding of how this works is the yoyo.
The whip has it’s place as a secondary weapon in multiple martial arts, and the tip will give you some serious burns. If you want to look into the whip as a defense tool, Anthony De Longis is a good place to start.
Keep in mind, however, that the weakness of all chain/rope/whip weapons is space. You need space to be able to get the techniques off. Even with lineal striking, you need room. It is a ranged weapon, and one that requires a lot more space to work than a gun or a bow.
So, yes, you can use it as a weapon. You probably also want your characters carrying weapons that are more versatile like the sword or a knife or a gun, that can make up for the situations were the whip falls short.
If you’re in an open space and you want to keep five attackers on the defensive then it’s great. You can scare the shit out of them and keep a full defense going. However, you can’t really do it in your living room.