Is there any concrete proof that BN is involved?
This is bad for BN as well as Pakatan. BN does not need another by elections to look silly. They rather wait until they start reclaiming their lost support from the people. Note the supporting comments from some BN heavy weights.
For Pakatan, it an obvious setback.
Must be a silly individual or someone who has a personal agenda.
Btw don't assume its a guy.