Grenuttier
The Grenadier Pokémon
Grass Type

Ability:

Pickup
or
Shrapnel - Damages all enemy Pokémon upon fainting

The acorns on Grenuttier's belt are hard and bitter, so they shatter into many sharp shards upon being thrown.

Grenuttier often mistake Seedot for an acorn, resulting in a rivalry between the two

Grenuttier live in group, training their skill through games with other Grenuttier. A Grenuttier can move up the ranks in their own group through their skill. (ranking up will be related to their evolution I think)