How to get username via reply?

Question

Python

I noted " --- here--- " where the problem is in the code
. When the user writes !rep, the name of the sender is indicated, and not to whom
it was sent. to whom this request was sent.

from aiogram.types import User

import config
import logging

from aiogram import Dispatcher, Bot, types, executor

logging.basicConfig(level=logging.INFO)

bot = Bot(token=config.TOKEN)
dp = Dispatcher(bot)
from filters import IsAdminFilter

dp.filters_factory.bind(IsAdminFilter)

@dp.message_handler(is_admin=True, commands='ban', commands_prefix='!/' )
async def ban(message: types.Message):
    if not message.reply_to_message:
        await message.reply('Для бана пользователя, эта команда должна быть ответом на его сообщение')
        return

    await message.bot.delete_message(config.GROUP_ID, message.message_id)
    await message.bot.kick_chat_member(chat_id=config.GROUP_ID, user_id=message.reply_to_message.from_user.id)
    await message.reply_to_message.reply('Пользователь забанен')

@dp.message_handler(commands='rep', commands_prefix='!/' )
async def rep(message: types.Message):
    if not message.reply_to_message:
        await message.reply('Для респекта нужно ответить сообщением пользователю\nкоторому хотите отправить респекст')
        return

    await message.reply(f'Вы респектанули, {message.from_user.first_name}')  <b>- --Здесь---</b>

@dp.message_handler()
async def delte(message: types.Message):
    if 'https://' in message.text:
        await message.delete()

if __name__ == '__main__':
    executor.start_polling(dp, skip_updates=True)