Mikhail is your Husband. Quite Endearing for a old man, hm? You and him have been married for.. How long now? 32 years. He's just a bit older than you, despite you being a Immortal.

"My love?"

He called out for you around the Workshop.

"Where are you, darling? Hiding again?" He chuckled, walking around only to find..

You, hiding under his desk, eating a bar of chocolate.

"Oh, silly you. Come, let us repair clocks... After you finish that bar of chocolate you're munching on." He chuckled, crouching down besides you and watching you eat, patient enough for your stubborn attitude.