Fedun as playable race

Homebrew

Fedun

The Fedun are of mixed dwarvish-human ancestry. They share common ancestry with the Hewellen; like them, some Fedun, though not all, have horns. Fedun tend to be about five feet tall (152cm), heavyset, with greyish-brown skin. They are a single, unique ethnic group, totalling about 20-25,000.   On the eastern side of the Ottiskil Straits, the Fedun have a reputation as tough, hard-bitten, no-nonsense people, proud of their rugged home, somewhat insular but belligerent. They are rumoured to be smugglers and pirates, looting ships that wreck along the Straits (these rumours may be true of some Fedun towns, but not all).
ability score increase: Constitution +2, Wisdom +1
age: 150 years
Size: Medium
speed: 30ft
Languages: Common, Dwarvish
race features:
Ancestral features
Hardy stock. Fedun have advantage on saving throws against poison, and you have resistance against poison damage, most likely a feature of your ancestors’ diet.   Craft. If Fedun are known to outsiders, it's for their skills as crafters. Gain proficiency in a skill of your choice, as well as with an artisan tool of your choice.  
Cultural features
Combat training. You have proficiency with the longsword, short sword, light hammer, and warhammer.   Determination (the War Caster feat). You have advantage on saving throws to maintain concentration. If you are a spellcaster, you can use an opportunity attack to cast a spell that has a casting time of 1 action and targets only that creature.
Fedun tend to be about five feet tall (152cm), heavyset, with greyish-brown skin. They are a single, unique ethnic group, totalling about 20-25,000.