Image imported from derpibooru 
Original Description:
 
MLP FORGEVERSE:storm creatures
 
after the defeat of the storm king the storm creatures were very happy to be reformed to accept that it was all tempest shadow and twilights plan to have an idea to let them be friends with the ponies and creatures of equestria.
 
when never leaving for their trip back to their homeland the storm creatures returned back to home and letting themselves take of the armor that they have on many who are like tempest had to do it to.
 
one by one the army reforms itself without obeying the commander many help themselves and eachother to take it of while reformed the guards were freed by twilight saving equestria a long time ago they were able to greet others form near and far as for tempest she lives alone from them when spike and grubber became friends together.
 
for that long time grubber knew that he loves spending sometime with tempest and twilight which leaves spike to let him join the working group of new friends that he met the captain was able to led spike and some of his new friends some help sometimes some days that he gets lonely spike will always come to cheer him up if he feels sad.
 
as for sure the guards love spending time with the dragons and changelings even sometimes they love spike visiting him when spike grew older he will always be here with grubber including some of the others that he’s friends with smolder ocellus gabby thorax ember evenly rarity twilight and tempest will always be theirs for them.
 
based on the text I’ve been knowning that spike and grubber became friends with eachother in the future  
here’s the image of them together  
 
https://www.deviantart.com/mysteriousshine/art/Best-Friends-772972099