There are some idividuals that due to their sad lonely existance feel the need to develop some kind of alter ego. You almost feel sorry for them, however this idividual is lower than pond life. Taking the general public's splendid charity, thinking that their giving is going to the noblest of causes, and pocketing it for his own greed. He should be caught and publicly flogged.
On the contrary, he undermines all the good work that genuine fundraisers do for service charities and if he has obtained charity cash by deception he has stolen money intended for people who are in serious need of support.
He is a liar and a thief who basks in the heroics of better men... maybe he should consider a career in politics with those qualifications.