He is in the small village of Greybeard
Step 1: First you need to go to Ivarstede and find the bridge to the north of the village. There is an abandoned house on the left side opposite the bridge. direction.
Step 2: After crossing the bridge, turn right and you will find a rugged mountain road.
Step 3: Then just walk up the mountain road. When you find that the weather has become very bad and the sky is full of wind and snow, it means you are on the right track.
Step 4: Helgen is the small village where you will beheaded at the beginning of the game.
Step 5: After teleporting, run back along the road. You will meet a horse on the road. Steal decisively when there is no one around!
Step 6: Then continue to run along the road to Greybeard's small village. Then continue riding across the river and up the mountain.
Step 7: The way up the mountain is all steps made of stones. Walk all the way up, be patient, the road is a bit long!
Notes:
1. There is a den of bears next to the road after crossing the bridge. The level was not high when you got here in the initial mission, so don’t mess with this den of bears.
2. When you climb halfway up the mountain, there will sometimes be a dragon flying in the sky. If you are unlucky, the dragon will come down to cause trouble for you.
3. There are wolves and trolls along the way, which is a severe challenge. Trolls, in particular, are very difficult to fight in the early stages.
4. There are several stone tablets on the road. You can read the text on the stone tablets, which tells the history of Hrothgar Peak in the form of poetry.
5. By the way, the abandoned house across the bridge is a mission location of the Dark Brotherhood. When doing the mission, there will be an assassination target here.
Greybeard is generally considered to be the strongest NPC in The Elder Scrolls 5. The reasons are as follows:
1 level is high and fixed. Aengar is fixed at level 150, and other Greybeards are fixed at level 100. In contrast, Alduin has a floating level of 10 to 100. This is to allow players to get through the main line in the early stage. The same goes for Miraak, with a floating level of 35 to 150. The level of the Ebony Rock Warrior is fixed at level 80, but it is also recognized as very strong.
Reference materials
Baidu Encyclopedia of The Elder Scrolls