I'll explain it to you. This attention grabbing idea of yours seems like an annoyance to you. You decided to play your character like this then get on people who don't jump to your idea of the aftermath of in-game stuff. The GRP thing? Sure, it happened and was cool. My general feeling from it afterwards was you were bothered by it happening at all and it was a setback for you, not to mention it was a general nuisance.
And after saying that GRP can't even do anything to RP with you, even though it was -you- who decided to do this, I replied. Your character gets to stay in that cell. If you were to actually stay true to what you say, you'd go "Ok!" and let the character die off.