Donut might be the one who tries the hardest, meddles the most, and helps everyone else realize their true feelings for each other, but I bet Sarge is the best matchmaker of the lot, on account of being the one who gets the silly dancing duckfeet to stop avoiding each other and just act on those feelings already, you are making him nauseous with all the vertiginous vacillating so just spit it out, lord above have mercy upon us all and spare us any further stupidity in the romancing department because customer support is sorely lacking in that area.