Ar - shame on you! :) Wingal is a own man! You've fallen under the influence of enemy propaganda.
Regarding favorite heroes :
1) Wingael - with a rare ability for an elf "Attack" and the necessary perk "Tactics". On Yubi he is considered a cheater because of his unique ability (returned 2% to starting int per level). And his photo is normal :)
2) Ossir - I love him for the ability to strengthen archers (one of my favorite units). He also levels up luck quickly since the skill is already there. He starts faster than other elves because he has 9-12 archers right away. In the photo he looks a bit scary :) because he took the photo after losing a round sum in cards :) I mostly play them on Yubi, sometimes I take Anwen, others rarely.
3) Anwen - good ability, but for it to work at full power you need to fully level up the Avenger and find the right neutrals, and also get the hero more levels. And overall she's a cute girl :)