House Colors

[Equites of Taldor]

I know this is probably a pointless question, but I have a Taldan Courtly Knight that is part of House Germande. Anyone know if there is an established coat of arms for that house?

[BigNorseWolf]

The iconic cavalier is part of house Germande and appears to be wearing house colors of red and orange

[Equites of Taldor]

But it says in his story that he wears the colors and crest of his Order.

[Andrew the Warwitch]

Is there not a House colors and Crest that is canon to House Germande?