Fix default_avatar for team user and webhook

discord/user.py

@@ -171,7 +171,7 @@ class BaseUser(_UserTag):
     @property
     def default_avatar(self) -> Asset:
         """:class:`Asset`: Returns the default avatar for a given user."""
-        if self.discriminator == '0':
+        if self.discriminator in ('0', '0000'):
             avatar_id = (self.id >> 22) % len(DefaultAvatar)
         else:
             avatar_id = int(self.discriminator) % 5

discord/webhook/async_.py

@@ -38,7 +38,7 @@ import aiohttp
 from .. import utils
 from ..errors import HTTPException, Forbidden, NotFound, DiscordServerError
 from ..message import Message
-from ..enums import try_enum, WebhookType, ChannelType
+from ..enums import try_enum, WebhookType, ChannelType, DefaultAvatar
 from ..user import BaseUser, User
 from ..flags import MessageFlags
 from ..asset import Asset
@@ -360,7 +360,7 @@ class AsyncWebhookAdapter:
         multipart: Optional[List[Dict[str, Any]]] = None,
         files: Optional[Sequence[File]] = None,
         thread_id: Optional[int] = None,
-    ) -> Response[Message]:
+    ) -> Response[MessagePayload]:
         route = Route(
             'PATCH',
             '/webhooks/{webhook_id}/{webhook_token}/messages/{message_id}',
@@ -1049,12 +1049,11 @@ class BaseWebhook(Hashable):
     @property
     def default_avatar(self) -> Asset:
         """
-        :class:`Asset`: Returns the default avatar. This is always the blurple avatar.
+        :class:`Asset`: Returns the default avatar.
 
         .. versionadded:: 2.0
         """
-        # Default is always blurple apparently
-        return Asset._from_default_avatar(self._state, 0)
+        return Asset._from_default_avatar(self._state, (self.id >> 22) % len(DefaultAvatar))
 
     @property
     def display_avatar(self) -> Asset: