I, personally, would rate Abelhelm as a Servant in order of Most Likely to Least as:
1.Lancer: He earned his Imperial Title and Witchhunter Rank with an Halberd. Regardless of whether we, the thread, knew about it, Abelhelm's Legend would involve his deeds with it most.
2. Saber: He earned a Runefang for his ceaseless efforts to cleanse the Undead. He died with a Runefang in hand in his ceaseless efforts to cleanse the Undead. Both sides of the same coin.
3. Rider: He made the road dividing one of the hellish forests of Stirland/Sylvania and drove it straight to the heart of the Vampire's Lands to fight them. He inspired and led his Court so that where he Fell, they carried on. He commanded the Dämmerlichtreiter.
4. Archer: He wielded a Rifle and Pistol in battle. He and his family brought rifles and pistols and gunpowder into prominence for Stirlands Armies.
5. Ruler: He is most known as the Hunter Count. But he died on the cusp of victory, with his dreams soured by his duty in the face of failure, unable to witness the victory carried on his name, a Martyr.
I would also be interested in seeing Servant classes for Eike, Panoramia, Anton, Wilhelmia, and the Ducklings.