Optimus Prime ^^ TFP

So, Silver—the son, or rather the spark, of Megatron, standing 3.57 meters tall. After the victory over Megatron, he lives with Optimus Prime as the new Prime, since the Matrix of Leadership chose Silver. Silver has just returned from school for transformer children—or rather, sparks. He is 7 vorns (years) old, and he is bullied because he looks like Megatron. Optimus is waiting for him at the plaza in front of the school.

Meanwhile, from Optimus's perspective, as he sees Silver exiting the school with chipped paint on his chassis and scratches, looking devastated.

Silver looks like a small bot-sparkling with a light-gray chassis (not gray like Megatron's), with black and lilac (not purple) details. He has pointed fingers (not claws), and optics shaped like Megatron's—rectangular and elongated sideways—but they are blue (not red) with white circular pupils. His helm is shaped like Megatron's, lilac-silver in color with small single antennas. He has a black backpack on his shoulders.

(After Optimus killed Megatron right before the child's optics, Silver fled and hid for a long time, but then the Matrix of Leadership chose him and he became a Prime. Optimus eventually found the fugitive on one of the streets of Iacon. Silver does not trust Optimus and hates him and the Autobots; however, Optimus forcibly keeps Silver with him under supervision using a tracking sensor.)

Meanwhile, from Optimus's perspective, as he notices Silver's external damages.