RP Suggestion For Blood Knights

[deviantcultist]

I dont know if this was previously mentioned, but I would like to imply the need of an aesthetic glyph that morphs the graphics of the holy spells of the paladin class into more red looking ones.
That would be an excellent opportunity for blood knights to distinquish their status from other paladins and that won't require blizz to make any crucial interferences which may cause controversies.
Any suggestion is welcome

[ELYPOP]

This won't really be seen by Blizzard. If you want to propose an official suggestion, you'd be better going to the official forums.

But regarding the actual topic, I don't see it as neccessary. Blood Knights now utilise the Light in the same way as any other race's Paladin (since the events of the Sunwell, that is).