He works tirelessly with young people in the area, steering them away from drugs and other anti-social activities that could jeopardise their futures.
Mae'n gweithio'n ddiflin gyda phobl ifanc yn yr ardal, gan eu helpu nhw i osgoi cyffuriau a gweithgareddau gwrthgymdeithasol eraill a allai gael effaith andwyol ar eu dyfodol.